What's on your mug?

A wanka who uses girls for sexual shit when all they want is a honest relationship

That dudes a jack How'd ya kno he fingered me Oh

By Jdavidson

(v) to deliver a devastating punch or blow to a person's body

That dude just got jacked in the face; I jacked him in the gut and that was the end of the fight.

By Dbaum

A slang term used to describe someone who is either lousy, frustrating, inadequate, arrogant, or just downright wack. Someone can also “jack you” as in screw you over.

Amir was being such a jack last night, he refused to help me with my homework. This store is ran by a bunch of jacks, go elsewhere. You paid way too much for that blender, they jacked you. I’m a jack bro, I should’ve just went to the movies with her.

By 202030

Comes from the infamous "Car lot lingo". A "Jack" is a customer that strolls into a car lot usually holding a note pad or a portfolio of some sort with quotes from other dealerships, specs of vehicles etc. Sometimes Jacks may even show up with a measuring tape of some sort. The reason they are referred to Jacks is because they "Jack off" the car salesman to get information out of the salesman with out any intention of buying a car from them. In other words a Jack will shop you and research you and buy from somewhere else thus the term "Jack" for "Jacking you off" Only seasoned and experienced Car Salesman can spot a Jack at first glance, its usually the Green Peas or the inexperienced salesman that gets Jacked royaly with out even knowing it

John: "Ive got these two walkers in the front line!" Peter: "Wow!, good call John!! hope you can sell them a car!!" Paul: " HAHA, hey Chris look, those are big fat Jacks coming this way, poor John he's about to get power stroked!! Let the Jack session begin!!"

By Duke 562

Slang for "rig".

You jacked the odds, fucking cheap ass, the possibility of you winning was 3720 to 1!

By gimme the money