explain xkcd - User contributions [en]

Talk:2402: Into My Veins

2020-12-24T09:39:50Z

188.114.103.205: added comment

I'm not sure if Barney Gumble is the intended reference. It reminds me more of a drug addict. [[User:Barmar|Barmar]] ([[User talk:Barmar|talk]]) 00:36, 24 December 2020 (UTC)

I imagine this is poking fun at how excited everyone is about a vaccine, despite vaccines normally being pretty boring. It signals the end of a terrible pandemic, but you will just be getting a shot. [[Special:Contributions/108.162.245.214|108.162.245.214]] 00:39, 24 December 2020 (UTC)

I have to say, the "COVID19 may have inconvenienced some people [citation needed]" is cracking me up.
[[Special:Contributions/188.114.103.205|188.114.103.205]] 09:39, 24 December 2020 (UTC)

2402: Into My Veins

2020-12-24T09:38:11Z

188.114.103.205: removed repetitition (1 word)

{{comic
| number = 2402
| date = December 23, 2020
| title = Into My Veins
| image = into_my_veins.png
| titletext = "Okay, for the last time, the shot is free, so we can't--" "Shut up and take my money!"
}}

==Explanation==
{{incomplete|Created by PHILIP J. FRY. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}

This comic references both the {{w|COVID-19 vaccine}} and a common {{w|Internet meme|meme}} for when people are excited about something.

COVID-19 has inconvenienced some people{{Citation needed}}, so many are excited for the vaccine (which will hopefully end the pandemic). This comic shows [[Cueball]] receiving the vaccine reacting with "Inject it directly into my veins," a modified version of the phrase "just hook it to my veins" (from ''{{w|The Simpsons}}'') that Barney says after winning a movie making contest in the 1995 episode "{{W|A Star Is Burns}}". This sort of phrase is used to express enthusiasm for something, usually something which is not generally injected into any part of the human body. Like other vaccines, however, it is {{w|Intramuscular injection|injected intramuscularly}}, not {{w|Intravenous therapy|directly into one's veins}}.

The title text references another such meme, [https://knowyourmeme.com/memes/shut-up-and-take-my-money "Shut up and take my money,"] which derives from the 2010 "{{w|Attack of the Killer App}}" episode of ''{{w|Futurama}}''. The COVID-19 vaccine is being provided free of charge to Cueball, so taking money is entirely unnecessary (and possibly illegal).

==Transcript==

:Cueball: Yesssss
:Cueball: Inject this directly into my veins

[Beat panel. Ponytail looks down at a clipboard.]

[Zoom out to reveal that Cueball is standing by a stool, with Ponytail in front of him with a clipboard and syringe and Hairy behind him with a box of bandages and a first-aid kit.]

:Ponytail: Ok, but the vaccine is intramuscular...
:Hairy: Why do people keep ''saying'' that?
:Cueball: Sorry, sorry.
:Cueball: Just excited.

{{comic discussion}}

2353: Hurricane Hunters

2020-09-07T13:43:35Z

188.114.103.205: /* Explanation */

{{comic
| number = 2353
| date = August 31, 2020
| title = Hurricane Hunters
| image = hurricane_hunters.png
| titletext = Our flight gathered valuable data on whether a commercial airliner in the eye of a hurricane can do a loop.
}}

==Explanation==

The comic strip opens with [[Black Hat]] explaining to [[Cueball]] (who is presumed to be some government official) that flying into hurricanes, while risky, provides valuable scientific data. Although the {{w|Eye (cyclone)|eye}} itself is relatively calm, it is surrounded by the '''eyewall''', a region of extremely intense thunderstorms. Thus, the danger of flying through such storms must be carefully weighed against the scientific knowledge being gained. In the real world, such missions are conducted by highly-trained pilots with specialized aircraft, such as the {{w|NOAA Hurricane Hunters}} and the US Air Force's {{w|53rd Weather Reconnaissance Squadron}} (also nicknamed "Hurricane Hunters").

However, Cueball's comment in the third panel shows that Black Hat is not discussing the activity of hurricane hunting in general, but rather is attempting to justify his decision to fly a passenger jet through the eye of a hurricane. Passenger airliners are not meant to fly into hurricanes{{Citation needed}}, and can easily crash there. It's not clear if Black Hat is (somehow) a jet pilot himself, or has come into ownership of an airline and was merely directing a flight, but the commercial jet passengers were not expecting to "participate" in a hurricane hunting mission. Black Hat replies that, instead of being upset, the passengers should be proud of their contributions to meteorology, but their contribution is probably negligible, as they were not actively collecting useful scientific data.

This comic is likely referencing both {{w|Hurricane Laura}}, which was active during the week prior to this comic strip's publication, and {{w|Microsoft_Flight_Simulator_(2020_video_game)|Microsoft Flight Simulator 2020}}, which players have been utilising the software's ability to simulate real-time weather to fly into and explore the (virtual) aforementioned hurricane. A similar situation where historical/well-documented experimental techniques are used in inappropriate situations occurs in [[1594: Human Subjects]], albeit by test subjects rather than “researchers”, if Black Hat can be called that.

In the title text, Black Hat says that their flight gathered data on the ''possibility'' of making loops in the eye of the hurricane by passenger airliners, but if it had ''actually done'' a loop, he probably would have said so.

The {{w|Boeing 707}} ''was'' made to successfully execute a {{w|barrel roll}} and fly inverted [https://www.seattletimes.com/seattle-news/60-years-ago-the-famous-boeing-707-barrel-roll-over-lake-washington/ during a 1955 test flight]. If no flight envelope protections are active, barrel rolls are possible with any aircraft and any helicopter, because the aircraft and its fuel systems only experience mild and positive g loads, never negative ones. Likewise, the air flow stays the same as in level flight. Problematic is ending the barrel roll, as there is a possibility of exceeding the safe speed limits.

Another passenger jet that was barrel-rolled is the {{w|Concorde}}. Pilots {{w|Brian Walpole}} and Jean Franchi did on a test flight - not once, but several times.

Loops are a lot more problematic because of the speeds reached when ending the maneuver, and the speed needed to begin it. But like the barrel roll, a loop ''can'' be flown while only experiencing mild and positive g loads. In fact, {{w|Harold E. Thompson}} flew several loopings in a {{w|Sikorsky S-52}}, a helicopter first flown in 1947. Prolonged inverted flights, though, cause negative g forces, an altered air flow, and cause havoc with the fuel systems, parts of which are gravity-driven. Aircraft that can fly inverted for longer than a few seconds are specifically designed, for example aerobatic aircraft and fighter jets.

It is possible that this is his justification of why the flight contributed to meteorology. However, passenger airliners' abilities to do loops has nothing to do with that field of science. Moreover, the same data could be gathered by flying the same airliner without passengers, or with willing ones.

==Transcript==

:[Black hat facing left]
:Black Hat: Yes, flying into the eye of a hurricane is dangerous.

:[Cueball on left at a desk being addressed by Black Hat on the right]
:Black Hat: But it provides us with crucial data that helps us understand and predict these storms.

:[Same as previous cell, with Black Hat raising his hand]
:Cueball: But your passengers had bought tickets to St. Louis.
:Black Hat: They should be ''proud'' of our contributions to meteorology!

==Trivia==
:Everything on Cueball's desk has gone missing in panel 3.

{{comic discussion}}

[[Category:Comics featuring Black Hat]]
[[Category:Comics featuring Cueball]]
[[Category:Hurricanes]]

2353: Hurricane Hunters

2020-09-03T18:45:02Z

188.114.103.205: /* Explanation */

{{comic
| number = 2353
| date = August 31, 2020
| title = Hurricane Hunters
| image = hurricane_hunters.png
| titletext = Our flight gathered valuable data on whether a commercial airliner in the eye of a hurricane can do a loop.
}}

==Explanation==

The comic strip opens with [[Black Hat]] explaining to [[Cueball]] (who is presumed to be some government official) that flying into hurricanes, while risky, provides valuable scientific data. Although the {{w|Eye (cyclone)|eye}} itself is relatively calm, it is surrounded by the '''eyewall''', a region of extremely intense thunderstorms. Thus, the danger of flying through such storms must be carefully weighed against the scientific knowledge being gained. In the real world, such missions are conducted by highly-trained pilots with specialized aircraft, such as the {{w|NOAA Hurricane Hunters}} and the US Air Force's {{w|53rd Weather Reconnaissance Squadron}} (also nicknamed "Hurricane Hunters").

However, Cueball's comment in the third panel shows that Black Hat is not discussing the activity of hurricane hunting in general, but rather is attempting to justify his decision to fly a passenger jet through the eye of a hurricane (perhaps {{w|Hurricane Laura}}, which was active during the week prior to this comic strip's publication). Passenger airliners are not meant to fly into hurricanes{{Citation needed}}, and can easily crash there. It's not clear if Black Hat is (somehow) a jet pilot himself, or has come into ownership of an airline and was merely directing a flight, but the passengers wanted to go to St. Louis, Missouri, which is [https://www.homefacts.com/hurricanes/Missouri/St.-Louis-City-County/St.-Louis.html only very rarely struck by hurricanes] (although [https://www.homefacts.com/tornadoes/Missouri/St.-Louis-City-County/St.-Louis.html tornadoes are of greater concern]), so they were certainly not expecting to "participate" in a hurricane hunting mission. Black Hat replies that, instead of being upset, the passengers should be proud of their contributions to meteorology, but their contribution is probably negligible, as they were not actively collecting useful scientific data. A similar situation where historical/well-documented experimental techniques are used in inappropriate situations occurs in [[1594: Human Subjects]], albeit by test subjects rather than “researchers”, if Black Hat can be called that.

In the title text, Black Hat says that their flight gathered data on the ''possibility'' of making loops in the eye of the hurricane by passenger airliners, but if it had ''actually done'' a loop, he probably would have said so. (The Boeing 707 ''was'' made to successfully execute a {{w|barrel roll}} and fly inverted [https://www.seattletimes.com/seattle-news/60-years-ago-the-famous-boeing-707-barrel-roll-over-lake-washington/ during a 1955 test flight], but probably no commercial jetliner could perform any ''more'' advanced aerobatic maneuvers.) If no flight envelope protections are active, barrel rolls are possible with any aircraft and any helicopter, because the aircraft and its fuel systems only experience mild and positive g loads, never negative ones. Likewise, the air flow stays the same as in level flight. Problematic is ending the barrel roll, as there is a risk of exceeding the safe speed limits.

Another passenger jet that was barrel-rolled is the {{w|Concorde}}. Pilots {{w|Brian Walpole}} and Jean Franchi did so on a test flight.

Loops are even more problematic because of the speeds reached when ending the maneuver and the speed needed to begin it, but like the barrel roll, a loop ''can'' be flown while only experiencing mild and positive g loads. In fact, {{w|Harold E. Thompson}} flew several loopings in a {{w|Sikorsky S-52}}, a helicopter first flown in 1947. Prolonged inverted flights, though, cause negative g forces, an altered air flow, and cause havoc with the fuel systems, parts of which are gravity-driven. Aircraft that can fly inverted for longer than a few seconds are specifically designed, for example aerobatic aircraft and fighter jets.

It is possible that this is his justification of why the flight contributed to meteorology. However, passenger airliners' abilities to do loops has nothing to do with that field of science. Moreover, the same data could be gathered by flying the same airliner without passengers, or with willing ones.

==Transcript==

:[Black hat facing left]
:Black Hat: Yes, flying into the eye of a hurricane is dangerous.

:[Cueball on left at a desk being addressed by Black Hat on the right]
:Black Hat: But it provides us with crucial data that helps us understand and predict these storms.

:[Same as previous cell, with Black Hat raising his hand]
:Cueball: But your passengers had bought tickets to St. Louis.
:Black Hat: They should be ''proud'' of our contributions to meteorology!

==Trivia==
:Everything on Cueball's desk has gone missing in panel 3.

{{comic discussion}}

[[Category:Comics featuring Black Hat]]
[[Category:Comics featuring Cueball]]
[[Category:Hurricanes]]

Talk:2344: 26-Second Pulse

2020-08-11T04:29:11Z

188.114.103.205:

The transcript is calling the character "Hairbun," and while apparently Hairbun has several different renditions, one thing common to them all is that she has a single bun. This character has two buns, as can be seen in the second panel. Probably should not be conflated with a character that has a single bun. [[Special:Contributions/108.162.237.172|108.162.237.172]] 01:13, 11 August 2020 (UTC)
: I think it's [[Science Girl]]? Definitely not Hairbun. [[Special:Contributions/172.69.35.31|172.69.35.31]] 01:20, 11 August 2020 (UTC)

Is this pulse a real phenomenon? A cursory google search turned up nil.
Future me: Yes it's real I was just using poor google-fu. https://phys.org/pdf214488694.pdf
::(Could future future you learn to properly indent and sign comments? Just as courtesy.) [[Special:Contributions/162.158.159.18|162.158.159.18]] 01:47, 11 August 2020 (UTC)

XKCD seems to be posted later and later. I mean, it was always somewhat Tuesdayish (I'm in Australia) but now I don't seem to see it until Tuesday afternoons... Am I imagining this, or are the posts getting to be much later than they used to be? [[Special:Contributions/172.69.134.139|172.69.134.139]] 03:10, 11 August 2020 (UTC)
:Back in the olden days, it would update at midnight Eastern time ''sharp'', but those days are long gone. Some comics have come out a day late even in Randall's timezone. --[[Special:Contributions/188.114.103.205|188.114.103.205]] 04:29, 11 August 2020 (UTC)

Talk:2316: Hair Growth Rate

2020-06-09T22:25:17Z

188.114.103.205: White Hat's hair

Based on the rate at which I shed hair, mine must be growing at an above average rate or I'd be completely bald by now.
[[User:ProphetZarquon|ProphetZarquon]] ([[User talk:ProphetZarquon|talk]]) 19:23, 5 June 2020 (UTC)

Is this a Dr. Seuss reference? The [https://seuss.fandom.com/wiki/Zed Zed] "all have one strand of hair up on each of their heads, their hair grows very fast, so fast, people say that they need a haircut everyday" [[User:Usernaminator|Usernaminator]] ([[User talk:Usernaminator|talk]]) 21:18, 5 June 2020 (UTC)

So, anybody have some idea how is this related to covid? :-) -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 22:30, 5 June 2020 (UTC)
: The link is clearly that there are no open barbers now! (THIS IS A JOKE) [[Special:Contributions/162.158.155.80|162.158.155.80]] 22:54, 5 June 2020 (UTC)
: i was like omigod a normal xkcd they freed randall celebrate celebrate!!!! [[Special:Contributions/108.162.216.52|108.162.216.52]] 22:38, 5 June 2020 (UTC)

Unrelated to the comic, but I just want to point out that (at least on my monitor), the kerning for "LIVES" in the new header is less than ideal. The "I" and the "V" blend together, looking like an "N" -- at least at the resolution displayed and the distance I view from -- so my mind reads "LNES" and fills in the missing "I" as "black lines matter." Which, for stick figures generally drawn in black on a white background is true, but....[[Special:Contributions/162.158.74.61|162.158.74.61]] 23:01, 5 June 2020 (UTC)
: [https://www.explainxkcd.com/wiki/index.php/1015:_Kerning We all noticed...] [[User:Cosmogoblin|Cosmogoblin]] ([[User talk:Cosmogoblin|talk]]) 20:04, 7 June 2020 (UTC)

First time I post here, I hope I do it right. You say "we never see what sort of hairstyle White Hat has under his hat", but we actually do: [http://www.explainxkcd.com/wiki/index.php/1624:_2016]<br>[[Special:Contributions/188.114.103.205|188.114.103.205]] 22:25, 9 June 2020 (UTC)

==Sound Effect Words==
*ZIIIP. A [https://www.google.com/search?q=%22ziiip%22+sound Google search] finds multiple uses of this sound.
*PWIFF. Off-topic. At [https://code.google.com/archive/p/pwiff/ Google Code Archive] ''pwiff'' is a library written in PHP that allows you to generate [https://www.google.com/search?q=swf+file SWF files].
*FWIP. At [https://www.urbandictionary.com/define.php?term=Fwip urban dictionary] ''fwip'' is a sound effect commonly used in [https://www.urbandictionary.com/define.php?term=BL BL manga].
*BLIP. At [https://www.google.com/search?q=blip Oxford Dictionaries] ''blip'' is a short high-pitched sound made by an electronic device.
*ZHOOOP. A [https://www.google.com/search?q=%22zhooop%22+sound Google search] finds multiple uses of this sound.
*PEW. At [https://www.google.com/search?q=pew+pew Oxford Dictionaries] ''pew pew'' is the sound made by a laser gun.
--[[User:JohnB|JohnB]] ([[User talk:JohnB|talk]]) 08:58, 6 June 2020 (UTC)
:...while PewPewPewPewPew is the sound of a clerical error, when you have far too much seating to comfortably fit inside the church and end up with zero leg-room. [[Special:Contributions/162.158.154.121|162.158.154.121]] 11:57, 6 June 2020 (UTC)

2186: Dark Matter

2019-08-07T11:47:39Z

188.114.103.205: Yes

{{comic
| number = 2186
| date = August 7, 2019
| title = Dark Matter
| image = dark_matter.png
| titletext = To detect dark matter, we just need to build a bird feeder that spins two squirrels around the rim in opposite directions at relativistic speeds and collides them together.
}}

==Explanation==
{{incomplete|Created by a SQUIRREL. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}

This implies a squirrel weighs 580 g.
==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}

{{comic discussion}}