The ass tambourine is a noun, synonym for balls particularly during the act of sex. Many people are known to describe the act of the balls slapping against a woman's ass or vagina during sex. This makes a very particular slapping sound. The balls serve as the "tambourine," creating a noise during the act of sex.
We played the ass tambourines all night long!
by Darth Rayje June 01, 2010

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.

×