Jenna Marbles Breaks Down What A Sports Bra Is [VIDEO] NSFW

OK guys, those of you that workout know the science behind a jockstrap. Those of you who have never worn one, let me break it down for you you, a jock keeps your "manhood" from bouncing around and causing discomfort. In other words a jock keeps your nuts outta the way. Not all that different is the concept of a sports bra.Simple enough concept right, boobs, like nuts, bounce and jiggle and can get in a women's way while she is exercising. In an effort to contain them women wear sports bra's.

I seriously can not even begin to find the words to describe the stupid comments a man made that the Olympics are killing womanhood.

Enjoy the response Jenna Marbles posted to his idiodic comments.