As if your love life wasn’t already pretty embarassing, here’s more news to cheer you up: your ancestors got it on waaaaay more than you. Scientists at the University of Liverpool have found this to be true by looking at some finger-ratio-studyorother that is linked with promiscuity. Something about the longer the fingers, the more chance these cavemen used it for some ol’ fashioned, er, stuff. And from our award-winning research, we found out cave-women looked like this:

Depressing.

(via Discovery)