look up any word, like fuck boy:
 
1.
9J
9J is a versatile adjective describing the best possible outcome of any situation (particularly parties). The term is not limited to describing party atmospheres, it can describe all aspects of life.
It's about to get 9J up in this bitch!
by Ian Del Castillo February 19, 2008

Words related to 9J

atmosphere excitement kickback level party