The heart shaped sweatprint made from someones hot sweaty balls on a chair or other hard surface which may or may not be accompanied by an ass stamp.
That sweaty dude left a sackstamp on that chair.
by jacknut January 13, 2012
The heart shaped sweatprint made by a mans hot, sweaty testicles on a chair or other hard surface. It may or may not be accompanied by an ass stamp.
When that dude left the sauna, he left a sack stamp behind.
by jacknut January 17, 2012

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.

×