Top Definition
When the crotch of you pant are to big and when you squat the fabric tightens and you can beat on it and play it like a drum.
Sales clerk: How did those fit you?
Shopper: The crotch is to big. I have drum crotch.
by Ewhaley December 09, 2011

Free Daily Email

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

Emails are sent from We'll never spam you.