Opp

Someone who always tells or snitches

Caleb : Mom he stole from the store

Lamar : you a opp

by Hoodrichprincess June 12, 2019

Opp

It means “Cop” or a snitch.

Person 1: THE OPPS ARE COMING HIDE!!
Person 2: oh snap!!

Person 1: mann.. you an opp!!
Person 2: no tf I’m not I don’t be snitching

by MITSKI MY LIFE August 25, 2022

opp

someone who is not liked by another person

“ jake is a opp”

by yourmumisahoe May 2, 2022

Opps

British slang term for police.

Be careful of the opps.

by Vlinn June 8, 2022

opp

I big opposition that has no balls and wont fight

Martin has been my opp for years, he talks all the smack, but won't pull up.

by martyibisevic July 2, 2023

OPP days

15th and 20th of every month people get to do whatever they want without getting punished for it. I'm crying just typing this as it is gonna be the 15th tomorrow

Opp days-I hate OPP day

by Redhood090 June 14, 2022

Opp

Someone who is always out to get anyone they dislike in trouble

Someone who always runs to the police or the office
A snitch

Someone who needs cops or another adult to solve their problems
Always snaking people and getting them in unnecessary shit

"She/He's such an opp"

by Shweta Aggarwal June 5, 2018