Top Definition
The act of completely and totally emptying your bowels, most often done in an involuntary manner and inconvenient setting.
May leave you with an empty feeling, or dehydrated.
Man, after being stuck on I-285 for 2 hours, I barely made it home before having a total Assvacuation in my pants.
by DobberDoo March 29, 2011

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.

×