User contributions
- 17:40, 1 December 2018 (diff | hist) . . (+169) . . Talk:390: Nightmares (STUPID)
- 13:29, 9 April 2017 (diff | hist) . . (+758) . . Talk:1818: Rayleigh Scattering
- 20:37, 26 March 2017 (diff | hist) . . (+252) . . 23: T-shirts