Top Definition
happens when a girl's ass hole is so stretched out from over penatration, that when she farts it sounds like Darth Vader exhailing.
the other day sally let out a sluttybumfart in my face when she bent down to grab her dropped pencil.

or

"man i would love to give your mom the sluttybumfarts"
by jimmydrysack89 April 18, 2009
6 Words related to sluttybumfart

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.

×