1 definition by Rafto

Top Definition
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.
by Rafto September 29, 2010

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug