opp

opp a popular podcast regarding the anime one piece

"One Piece Podcast"

I liked that episode of the opp

by op7:) July 8, 2019

opp

someone you dont like

there goes leo, hes a whole opp

by lunarrrrrrrrrrr March 10, 2023

Opp

Short for opponent. Often used as slang by British roadmen to describe their enemies. However, recently it ahs been popularised on TikTok and is now used sarcastically by people who live in loving neighbourhoods to speak of people they don't like.

John: My history teacher is my opp.

Peter: The opps are here!

Sam: Bro thats literally your little sister.

by balistah August 20, 2023

Opp

a name you call your friend group that are snitches and annoying

He’s in the opp squad

by Jacob Stad July 30, 2023

OPP

Other people’s parents

Man OPP saved my life.

by anonymous June 21, 2025

opp

Ms. Brice-Digman

Ms. Brice-Digman is such an opp. She snitched on Irma

by shetball September 15, 2022

Opp

Someone who snitches or tells behind closed doors

Cop: so who sold you the drugs
Sam:it was Jacob

Jacob:Sam you’re such an opp

by Doofygoofyhandymandy January 23, 2020