Mud Fin

Mud fin is when someone passes gas, emitting some fecal matter that gets flattened out between their butt cheeks, poking out of the crack like a shark fin.

Steve could tell that last flatulence gave him a mud fin.

by Lazy Reggie August 4, 2013

Viral mud butt diet

When you have a case of sickness and everything you have taken in or are taking in via mouth, evacuates itself out your ass in a watery, muddy consistncey for a lengthy period of time.

'After eating that seafood I had a serious case of the Viral mud butt diet!'

Or

'I knew the flu was going around, and it hit me hard with a case of the Viral mud butt diet.'

by nurse hotpants March 27, 2012

mud beast

fat girl

That chick is such a mud beast! Would you do her? Hell no!!

by kindanuts July 15, 2011

Held your mud

A term used in prison that means you were not raped or coerced into anal sex while doing time.

You did hard time and still held your mud.

by Hellinthehills August 2, 2011

Mud Turkey

A person that you tie a chain or rope around and then drag through a very very large mud hole till they are completly covered in mud.

Look at the mud turkey!

by Judge dredd7 August 2, 2011

Mongolian Mud Slap

When You Produce A Steaming Turd On Your Hand then slap The closest person To you In the Face, Then scream loudly.

Hello there how you doing?
Fine why?
"Squish"
WAHAHAHHAHAHAHHAHAHAHA
Dude wtf.. AAAH ITS ALL STEAMY.

Ooh thats a mongolian mud slap :D

by Kelvin :D November 24, 2011

mud funnel

another word for the asshole

yo this bitch was a total freak last night , she wanted me to choke her and talk all sorts of shit to her while we were banging ... then .. then !! she let me hit her in the mud funnel

by voodoo4426 October 31, 2011