Set Theory That should have been the title. All the Girls by Randall Munroe (http://xkcd.com/770/) Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on Tumblr (Opens in new window) Tumblr Share on Pinterest (Opens in new window) Pinterest Share on Reddit (Opens in new window) Reddit Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Like Loading... Related Author: Josh Witten http://www.thefinchandpea.com View all posts by Josh Witten
All the Girls by Randall Munroe (http://xkcd.com/770/)
