published on: 2011-12-01 22:27:22
buenabuenagoodgood.tumblr.com/post/13600352305/
buenabuenagoodgood.tumblr.com/post/13605228972/
darcy-angelus: Behold: my world of cats and physics intertwine.
fuckyeahmath: challenge accepted.
fuckyeahmath: challenge accepted. aburrirme supremamente?
fuckyeahmath: We had a sub and two hours with a graphing calculator.