The More A Chimp Throws Poop, The Smarter He Is...
You already know that chimps have been known to throw their own poop, but as it turns out, the more often they throw it and the better they aim, the smarter they happen to be. As it turns out, the poop throwing might be...
http://www.neatorama.com/2011/12/06/the-more-a-chimp-throws-poop-the-smarter-he-is/



