Cop a Mouse 

To cop a mouse is to get a black eye. It was theorised that the term (originating in the 1800's) uses 'cop' to refer to the word 'catch', and 'mouse' to refer to the fact that a mouse is roughly the same size and colour/color of a black eye at its worst.

“Careful with the fight tonight. You wouldn't want to cop a mouse.”

Cop a Mouse by C L G January 31, 2021

cop-gun

(noun) A firearm bought and sold on the black market that is more than likely stolen that is acquired primarily for some felonious and unlawful purpose(s). However surprise comes to its new owner when they attempt to fire it to no success. Though the origins and intentions of most all involved are not entirely known, one telltale characteristic of a cop-gun is the absence of a firing pin in the firearm. Further research and investigation is needed to better understand this term.

Jake couldn’t believe what a bargain he had got the shiny.45 he was staring at that lay in his palm presently. Nate practically gave it to Jake and Jake was itching to put it to work. Grinning as he thought about Robert’s head exploding like a pumpkin after one close range headshot he was ready to deliver. Nate wasn’t tripping about Jake’s plan, and he knew homeboy Robert shouldn’t be sweating anything either. Producing a clever chuckle out loud to himself Nate grinned like the joker and swindler he was and thought, ‘Dumb shit, he ain’t blasting shit with that cop-gun’ and added ‘be better for many if the would be pretender-killer and easy mark were to get popped holding that piece’ as besides not having a firing pin the pistol also had no serial number on it intact.

cop-gun by Nikki Stixx July 7, 2022

cop a knobber 

to recieve head; give head.

my girl knows how to cop a knobber like a professional.

cop a knobber by christine m. October 24, 2006

cop mop 

getting head; derives from the way that a girls hair looks when u look down at it when shes giving u head...like a mop

yo nigga, last i copped the ill mop from some spanish bitch

cop mop by the ny kid January 26, 2005

cop goggles 

When you drive passed a cop and your focus turns from driving to keeping your eye on where the cop is going.

"I get freaked out around cops, man. Everytime I see one when I'm driving I get cop goggles. I almost hit another car this morning because of it."

cop goggles by Akarya May 25, 2007

Cop Condom 

1. A motorist that drives much faster or erratic than the adjacent vehicles making himself the most likely to be pulled over by police.
Similar to Cop Baitor Designated Decoy

1. Yo man your Drunker than 10 indians. You should be safe and use that Cop Condom motorcyclist.

Cop Condom by Attempt May 15, 2009

cop's grab 

Grabbing whatever you want. When a policeman walks by a fruit stand and grabs an apple, that is a "cop's grab."

With all the left overs after Christmas Day every meal was a cop's grab.

cop's grab by manhattanDAD December 26, 2009