OPP

One Penis Policy. An open relationship where a man has multiple girlfriends and they can see other women but not men.

No, you can't get with her. Her bf has an OPP.

by epsalon1 June 8, 2016

OPP

Other People's Property. A woman who is already married, so you can't (legally or morally) fuck her.

Mrs. B. is married to a wealthy doctor. I'd sure like to get down with OPP.

by GuidoPosse69 January 31, 2005

OPP

Other people's privates

Are you down with the OPP. Yeah, you know me.

by Anonymous February 20, 2003

OPP

Over Powered Police

man those police are over powered

THERE OPP

by new guy 101 December 3, 2018

NO OPPS

"NO OPPS" Is a small gang located in Toronto Ontario. "NO OPPS" was created on 2018-10-13. The founder's where a bunch of 15-year old's with connections to another popular gang "BIBI GANG". The founding members went to David Suzuki Secondary School. "NO OPPS" has become a popular gang because of beef with the local "Crips". Currently, there are over 100 "NO OPPS" member across Toronto. The numbers are rapidly growing as we speak. They rep the colour purple and use a lot of Toronto slag.

Yoo fham you part of No Opps?

Ohhh shit his rocking No Opps DASH!!!

Yoo fham he got a Glock CUT!!!

by No Opp Member November 14, 2018

OPP

Overpowered-powered. used in gaming communities to refer to overpowered weapons.

Dude, he's so OPP. He must be hacking!

by Hank MMXVIII September 18, 2018

opp

1. One who is often reffered to as a "snitch" or "taddle tale".

Person one: Hey, Dalia told the police your the one who robbed the bank down the street.
Person two: MAN.!!! That opp is going to me back in a cell.

by That one guy everybody knows December 23, 2013