When used as an adjective, it means something undesirable, sketchy, or untrue. Completely interchangeable with bullshit.

The best part of a girl's body and another word for ass or butt. It's something that you feel and touch in a girl's body.

Fine ass.

1: That jiggly mound of sexyness, wiggling like its filled with jello.

2: The pile of flesh that must be slapped.

In ghetto terminology: 1. its another name for a persons butt. 2. It can also mean lame or not cool.

Someone's butt

"A MAN'S BUTT"

In the episode 13 of the MSNBC prison documentary series, Lockup, Fleece Johnson, an inmate at the Kentucky State Penitentiary, described booty as "a man's butt". He explains that booty was more important than food and water. When he saw a guy he liked he told him, "I like ya, and I want cha. We can do this the easy way or the hard way, so the choice is yours." The answer was always yes. Fleece Johnson appeared in the TV show The Boondocks as the "Booty Wawiaw".