a young person who is VERY annoying and tried to act tough and smart. particularly know it alls and annoying little kids at parties. usually flakes, wannabes, or new to the scene. always scared to do things, and dont live up to the hype they make of themselves.
1. "what ever happened to that car club"

2. "a bunch of young booty's joined and made it whakk"
by dope! Azine August 6, 2008
Get the young booty mug.
A phrase coined by Garrettonimus Horne I, the highest level of self-actualization. Personal Nirvana.

A philosophy adopted by big bootyists.

Also see: Big Bootyism
We need some Big Booty Young Money!

You know what the kids are saying: Big Booty Young Money.
by Garrettonimus March 13, 2013
Get the Big Booty Young Money mug.