Top Definition
The tremendous feeling of pleasure and release one gets after sitting on a hard surface for a long time, especially after long and boring lectures.
Dude1 : Oh man, I had the best butt orgasm ever after that dumb Math class.
Dude2 : Totally, dude. Mine lasted about a minute!
by Balu G May 06, 2007

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.

×