the dirty vacuum

occurs when a woman is sucking your dick and you decide to flatulate and as you are doing so she sucks it out of your ass.

Luis P-- ooo that feels so good suck my dick baby!

Random girl- did you just fart? imma suck it out!

Luis P-- yeah baby girl thats "the dirty vacuum!"

by Looey P, and Eche February 5, 2010

Dirty vacuum

The act of sucking the fecal matter out of partners anal cavity during sexual intercourse.

Last night he surprised me with a dirty vacuum

by CUMNUGGET March 16, 2017

Dirty Vacuum

When you dont wash your penis for about a week and then let a girl "Suck You Up"

Yeah, i didnt wash my shit for about a week, and then she gave me a dirty vacuum.

by Hoos Hoos Samosees December 15, 2005