Definitions by Keegan540

Vass 

A bad looking ass that forms a V shape with the butt cheeks. Often associated with asses from the 80's or a flat ass. Can often be seen in sweat pants or stone washed jeans. Also known as a saggy butt.

I saw a chick at the bar with a disgusting Vass the other night!

Vass by Keegan540 October 18, 2008