USB cap

1) The top to a USB.

2) The head of a Ultimate Super Big penis.

3) The hat you put on a Uterus Sucking Bastard.

1) "Dude i can't find my USB cap."

2) "I can't fit your USB cap in my mouth."

3) "Hey before you go down there, you must remember to put on this hat!"

by bigsackinthemiddle April 17, 2008

mob cap

a hood or beanie when you cruise around its slang for hood hat or beanie

yo Austin that Sd hat is a sick mob cap.

by Austin DeRobertis September 8, 2005

pop a cap

to remove the cap from

strong bad's special power is popping the cap off of a cold one, or homestar's head.

by Old Man bill July 13, 2003

bust a cap

kick someones ass, or beat someone up

ima come over there and ima bust a cap

by swapanl February 6, 2007

Morning Cap

To Fuck in the Morning

Hey dude, my wife gave me the best morning cap ever. This day is going to be a breeze!!!

by jai&joe September 3, 2016

Blue caps

ibuprofen - the capsules for 200 mg Advil is a painkiller and it is blue coming in a dissolving capsule.

I have a killer headache time to pop some blue caps.

by BIGBOY3569 September 11, 2022

Pop a cap

Shoot a bullet

"I'm going to pop a cap in yo ass"

by ThisNameBetterNotBeTaken September 15, 2012