Explain xkcd: It's 'cause you're dumb.
Interestingly, the Abstruse Goose webcomic (which is fairly similar to xkcd) also published a comic regarding a similar idea, called iScreener. --Waldir (talk) 11:41, 16 April 2013 (UTC)
Who's to say the last panel is imaginary? Anonymous 01:21, 5 December 2013 (UTC)