by Liam Ohung September 22, 2017

Flipflops. Nicknamed JapSlaps because Jewish-American-Princess's wear them and they slap their feet.
by KatyaMamadjanian August 9, 2006

The action taken to punish a person for a silly or stupid mistake, often in a playful manner. The name derives from asking the unaware victim to place his or her thumbs on the outer corners of the eyes and stretching the eyes to simulate an Asian appearance. Then the slap can be adminstered without a flinch diverting the blow.
I Jap-slapped my brother when he admitted to my new wife that we had a stripper at my bachelor's party.
by Ron Ziniel December 28, 2005

very angry
by amazingdoggo May 14, 2011

by Steven Morimoto January 15, 2008

To strike someone -- who *really* has it coming -- in the face with the back of the hand. JAP = Jewish-American-Princess.
by WonderShe June 12, 2006
