The KJ was invented by rapper Kyle Johnson and it is when a male inserts his penis into a females vagina; then takes his hand and inserts in into the vagina. Once the hand is in the vagina he strokes his own dick resulting in the best form of masturbation ever.
Mike: Bro, I'm really getting tired of late nights by myself...do you have any suggestions how to make it exciting again like it was in 5th grade?
Kyle: Yeah man, for sure. Just do the KJ
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Sarah: Hey baby, I'll let you do anything to me. What are you going to do?
R.Kelly: Bitch, I'm going to do the KJ to you big black ass.
Kyle: Yeah man, for sure. Just do the KJ
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Sarah: Hey baby, I'll let you do anything to me. What are you going to do?
R.Kelly: Bitch, I'm going to do the KJ to you big black ass.
by kylepen15 October 08, 2009
A "KJ" is a knee jerk. These are the people that react/overreact to a person/place/ or thing without knowing all the facts. They are quick to judge anything and anyone and have little to no regards for actual facts. They are the headliner chasers of the world.
"Why is he freaking out over that? Doesn't he know the Onion is fake?"
"He's a KJ. They don't know any better."
"He's a KJ. They don't know any better."
by Canadian Shield July 18, 2014
by Chillysunbob November 24, 2009
KJ is someone who will treat his girl right. He is very faithful and is a committed gentlemen. He loves his parents and loves rap. KJ stands for Karie Jai. Karie Jai is very handsome and has the most delicious lips.
*A bunch of girls standing and giggling flirtatiously over him*
His Sister: "Ooooo those girls over there are checking you out KJ!"
KJ: " I am I committed man and only love one girl who is for me and only for me."
His Sister: "Ooooo those girls over there are checking you out KJ!"
KJ: " I am I committed man and only love one girl who is for me and only for me."
by LALADODO January 07, 2013
Karaoke Jockey. While still qualifying as a genuine knob jockey, this is the man who actually accepts money to hear "Paradise By The Dashboard Light" and "Crazy" belted out by drunk American Idol wannabes. Job requires minimal vocal talent, lame sense of humor and the ability to run electronic equipment while suffering alcohol poisoning.
Let's leave this bar, that KJ blows goats.
by Madmann October 01, 2005
by danny pan October 21, 2006
by Eddy Too Much Sauce September 09, 2017