What is Bro Magnon?
1.
derivation of the term crow magnon or 
Look at that pack of Bro magnons, look at those whores on their arms. I bet they don't have a combined I.Q. of 30.
Bro magnons? i hate those knuckle-dragging morons.
See 
Random Words:
1. 
When a guy is getting head and just as he's about to cum, he pulls out and punches the girl in the nose and then sprays his cum all..