published on: 2011-12-01 23:00:15
Math must be horny cause it's so fucking hard.
buenabuenagoodgood.tumblr.com/post/13606797077/
buenabuenagoodgood.tumblr.com/post/13606891761/
lockpickmango: Troll face on TI-84 Plus Calculator!!! Because
smellyloris: from the archive: math… you just need guidance
buenabuenagoodgood.tumblr.com/post/13608975029/