Jcappin 

When your not telling the truth and your trinna deny the truth

Jordan be jcappin

Jcappin by Breeeberryyy April 7, 2019

japping 

to express discontent and irritation by exaggerated emotions such as shouting, flailing of body parts, or use of disrespectful remarks. (Sometimes used as a phrase "japping out")

My mother japped out when I arrived home extremely late from a party.

japping by Sharice November 22, 2003

Jappin 

When another person snaps(or yells) at another

"Don't start jappin at me"

Jappin by Marianne Hanna November 24, 2003

Japping Off

The act of constantly discussing one's life with regard to college applications often in a passively competitive nature with one's peers.

Guy: "Yeah man, I collected about three hours, of community service yesterday, I just hope I can keep up my top 5% class rank with all of my extracurriculars. What about you? What did you get on your SAT again?"

Guy #2: "No one cares about your college shit bro. Stop japping off.""

Japping Off by Shugamoe September 13, 2012

jappin 

getting upset over something that might only be upsetting to you; a freak-out attack

Where in the hell is my boyfriend, I'm jappin' out; and I'm gona snap and jap on him.

jappin by fraase April 15, 2008

Japping 

The combination of a nice jerk off and then a nap.

I just took a nice jap; I was busy japping when my buddy called.

Japping by Fama November 28, 2018

Jappin off 

Jappin off is when a person masturbates to Japanese girls.

1. Hey dude I was Jappin off to AKB48 last night!

2. After seeing that girl in Wasabi, I am gonna have to have a post dinner Jap off.

Jappin off by Rafto September 30, 2010