Bust a cap

To discharge a round of ammunition from a firearm, usually a handgun.

Fuck wit me, and I'll bust a cap in yo ass biatch!!!!
That fool was disrespectin' a brutha so I had to straight bust a cap in his ass!

by Streetsouljah September 6, 2006

Bust a cap

To unload your gun on someone and ultimatley, kill them. A very popular activity in the ghetto.

Nigga 1: Hey you want some of dis sheeit?
Nigga 2: Ah, I don wan dat shit.
Nigga 1: I don give a fuck, I don't play that shit, and I'm about to bust a cap motha nigga.

by jakrel August 13, 2005

Busting a Cap

Peeing after you cum pushing the left over cum out of your penis.

I just jerked off then I was busting a cap in the toliet.

by Cellucci November 30, 2018

Bust A Cap

Generally thought to mean shooting someone; often used in rap slang.

This is incorrect.

"Bust a cap" comes from 1890-1920 Irish gangs, in New York City. It referred to breaking someone's kneecaps.

MacDonald refused to pay tribute, we had to send our enforer Murphy down there to bust a cap.

by VivaRedChe September 30, 2009

bust a cap

To discharge a round of ammunition from a firearm, usually a handgun.

"Fuck wit me, and I'll bust a cap in yo ass, biatch!!"
"That fool was disrespectin' a brutha so I had to straight bust a cap in his ass!"

by Street Shakespeare December 5, 2006

Bust a cap

1. shooting somebody (usually with a handgun)
2. coming/climaxing in somebody

1. IMMA BUST A CAP IN YO ASS
2. IMMA BUST A CAP IN YO ASS

by biiiiiiiiitch! December 3, 2010

Busting a Cap

A black/ghetto person shooting a gun at someone. This does not apply to Latinos, they are not ghetto.

Imma be busting a cap in yo white ass.

by Christy L December 17, 2009