cap yo ass 

Getting shot by a preferably small bullet

Petey: Excuse me young Negro male, but may I stand here next to you with your "Crew" if you don't mind me saying.
D Jones: Nigga! You best back yo cracka ass off before I pulls out mah nine and cap yo ass, aight nigga?

cap yo ass by Big Nigga Johnson June 4, 2005

cap yo ass 

get yo ass shot in the ass.

bitch if you dont stay away from my man and my dubs,im gona cap yo ass

cap yo ass by BrIzItNeY sMiTh & MiZaNdA fOx May 14, 2003

cap yo ass 

just gettin shot, silly.
y would every1 be tryin 2 shoot eachothr in tha ass for?

cap yo ass by YoungCali August 27, 2003

cap yo ass 

getting shot mainly in the ass

damn po po cap my ass

cap yo ass by jami October 18, 2003

imma pop a cap in yo ass 

An Agressive Slang, meaning the user is going to shoot someone

50cent "yo biatch! fuck yo nigga ass!"
DmX " Yo imma pop a cap in yo ass"
Joe Fagan "Damn, Thats Wack

imma pop a cap in yo ass by Joe Fagan February 18, 2004

pop a cap in yo ass 

Ebonics for: "discharging a firearm into your body with the intent to cause grievous bodily harm"

nigga: yo son, you scuffed ma tims, imma pop a cap in yo ass

white man: ????

translator: he says because you have accidentally stepped on his costly Timberland footwear and caused small particles of debris to reside on said footwear, he will discharge a firearm into your body with the intent to cause grievous bodily harm

white man: :(

pop a cap in yo ass by Young Reezie December 13, 2009

Bust a cap in yo ass

To shoot an individual with a gun.

You bitch, getin all swoa, Im gunna bust a cap in yo ass!

Bust a cap in yo ass by James/Skeeter/Drex March 16, 2003