Definitions by 9-Million

Bio Babe 

An exception to the norm, a female majoring in biology that happens to be both intelligent and extremely attractive.

Guy 1: "Dude, there are a lot of hot girls in your science class."
Guy 2: "Hell yeah, this school has plenty of Bio Babes."

"Yo, when are you going to pick up that Bio Babe?"

Bio Babe by 9-Million June 16, 2009