OJ is a slang that many of us are familiar with. However, there are several more meanings in the world of slang.
The most common use of OJ is for orange juice. Urban people like to shorten terms and words so orange juice became OJ.
“I need some OJ since I got a cold yesterday.”
OJ might also be short for “On Job.” It is generally used to describe gang members that have good work rates when it comes to dealing drugs or gang members doing some sketchy work.
“He’s OJ so you better not call him. You might mess him up.”
OJ is used as a euphemistic slang for drugs, primarily heroin or other liquid ones.
“Never do OJ or you might end up in the slammers.
Lastly, OJ might also refer to OJ Simpson, a popular football and film icon that would later become infamous for the murder of his wife and her lover.
“I still think OJ did it.”