published on: 2013-05-02 23:28:38
clippie: math just got important
choochoomothafucka: Source
sqrtnegativeone: I asked if you’d be interested in seeing
yindy.tumblr.com/post/49471651906/
yindy.tumblr.com/post/49471661398/
yindy.tumblr.com/post/49471666547/