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

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