Definitions by The Trillest Nigga Breathing

Flat Booty Rudy 

A girl with no butt
Opposite of Big Booty Judy

Person 1: Shes So Cute!

Person 2: She Gotta Donk?
Person 1: Nah I wish but she a Flat Booty Rudy

Flat Booty Rudy by The Trillest Nigga Breathing December 21, 2012