Definitions by Hadou

Onion Booty 

A girl's butt that's so fine it makes a man want to cry.

**Originated in Racine, Wisconsin, 1998. It was first used to describe a group of girls who were bowling, and damn they had great asses.**

Now that's an onion booty, walks around making grown men cry.

Onion Booty by Hadou March 28, 2011