GJ

abbreviation for gum job; performed best by the elderly and/or trailer park trash who have had a problem with gingivitis.

Additional bonus points if the person performing the GJ happens to be attractive. This can be a life-altering event.

Guy #1: Rich is the luckiest guy in the world. His girlfriend was in a serious car accident, and now she has false teeth.

Guy #2: How is that lucky?

Guy #1: Goodbye BJ's....Hello GJ's! I'm tellin you, this will change his life forever.

by Edsantry February 14, 2007

GJ

A person from Grand Junction, CO.
Usually refering to someone who is a redneck/trailer trash/hillbilly.
Usually likes to drink, fight, cuss, etc.

That is so GJ!

Don't make me go GJ on your ass.

by CoGirl January 28, 2009

GJ

gigantic jungle

"if you think gj means anything other than gigantic jungle, you should step on a lego."

by tacothetacoitscool March 23, 2020

GJ

"Grass Joint", or Marijuana joint.

Somebody roll us a GJ for the ride.

by Weeezy December 31, 2008

GJ's

Gloria Jeans, a chain cafe

bec: lets to GJ's for coffee
chris: sorry, got no money

by naey November 6, 2005

GJ

Gj is a simple definition that means G for Jesus

Aaron, Israel, Anthony, Me. Israel is a GJ

by Madara Uchiha February 14, 2008

gj@joo

You are a loser. Believed to be used in Counter-Strike AKA CS.

Dennis, gj@joo

by PotassiumNitrate June 6, 2004