published on: 2011-12-01 23:45:21
lockpickmango: Troll face on TI-84 Plus Calculator!!! Because
smellyloris: from the archive: math… you just need guidance
enfantmort: I’m not supposed to laugh that much but I can’t
fuckyeahmath: (via thili)
(via fuckyeahmath)
fuckyeahmath: (via fuckyeahfranstar)(via franstar)