Top Definition
A movement in which the back of the hand is struck sharply against a persons chest. Also shouted when such an action is executed.
When a person does something stupid and/or annoying, a kerthwapy is the preferred method of correction.
by Sean Rose January 22, 2004

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×