OJ 

OJ typically means ‘On Job’. It is usually used to describe gang members who have a good work rate on road.

Person 1: ... mashes work
Person 2: Yeah he’s OJ

OJ by Lpac December 23, 2019

OJ 

Orange Juice

Yo Yo! pass me a OJ G!

OJ by Arya F April 3, 2003

OJ 

We all know he did it.

O.J. Simpson. We know you really killed your wife. None of that 'glove can't fit' bullshit.

OJ by rock fan. February 18, 2003

OJ 

Getting away with something big.

Oh man, you OJ'd that exam!

OJ by Derm November 28, 2003

OJ 

A little known word meaning a crazy nymphomaniac from scotland

Ohhhh she is such an OJ

OJ by wee pixi chick July 3, 2006

OJ 

v.t.
1. To violently slash with a knife or other sharp instrument. (In particular, to slash a person's neck from ear to ear with a knife to the extent that they are almost decapitated.)

2. To kill.

It's a shame that OJ decided to OJ those two people.

OJ by jfk July 16, 2004

OJ 

An abbreviation for ostrich juice used by Uberhaxornova.

Person 1: "Hey, what are you drinking?"
Person 2: "Just some OJ."
Person 1: "Ah, ostrich juice."
Person 2: "What..."

OJ by SavLynn November 8, 2011