OPPGT 

Acronym for Only Play People Get This. It's usually used when an inside joke within a cast of a play is posted on Facebook

"You are my true lump! OPPGT" is posted on facebook to reference when (insert name here) said instead that instead of "You are my true love!"

OPPGT by Nick00121 October 25, 2011

opptacons 

A group of enemies or frienemies that are in collaboration to see and compete for supremacy

The opptacons are at the party tonight.

opptacons by Liasion Mont February 12, 2022

oppty 

Short version of opportunity, used by your corporate boss.

Wrt our sales figures, Fall will bring additional oppty to grep some clients.

oppty by Tanaka Mushi August 6, 2010

oppatitidada

OPPATITIDADA is the scientific term for ‘stupid’. It is used for when a person or persons is being extremely infuriating, and you must let them know that they must stop.

Leigh stop being an OPPATITIDADA.

oppatitidada by Squidwardman November 19, 2019

oppstoppersnopp 

Uncommon norwegian word for a boner.

I get an oppstoppersnopp when I look at her

oppstoppersnopp by 94dilemmas September 20, 2009

oppotherm 

Having opposite perceptions of temperature

She is cold and I am hot, we are oppotherms

oppotherm by squish722 August 29, 2020

oppoty 

a measure of excellence which exceeds all others

we all need more oppoty in our lives

oppoty by Quantum Jack August 15, 2021