When you lick encrusted sperm and blood from lovers penis cleaning it of old moss left over from a previous partner
I gave my guy a filthy moss last night
When a girl is riding you cowgirl, shits on your nuts while riding you, then turns around and licks the shit off your nurse
“Hey bro, I heard Jenna gave you the old filthy snickers last night?”
I am going to plow that chick's filthy wagon wheel.
A variation of the Filthy Sanchez, but using pumpkin pie filling instead of feces. After climaxing, the (usually) man crosses his hands and points his fingers a la David S. Pumpkins and yells "ANY QUESTIONS?"
We had some leftover pumpkin pie filling at Thanskgiving, so we decided to do a Filthy Pumpkins for a change of pace.
A filthy winton is a life threatening condition where an individual, usually of smaller stature, finds pleasure in reading boring english literature. Common symtoms include:
- Large, protruding chin
- Lesbian-like mannerisms
- Small breasts
Wow, he's got a really bad case of Filthy Winton
A Filthy Carl is when you stick a cold stick down a girls butthole.
Damn bro, I filthy carl'd that chick last night!
"Dude!! I got into a filthy triangle with my girlfriend and her friend last night!"