Mud Falcon

Taking a dump of of an open rock face resulting falling feces.

Dude, don't look at me when I'm making a mud falcon.

by flyer716 December 26, 2011

mud flap

fairly big ass cheeks

My girlfriend has some great mud flaps.

by King Shit January 16, 2003

mud shark

An insult used by insecure racist individuals to denigrate white women who date members of other, usually darker minority, racial groups.

Dude 1: "That girl is such a mud shark"

Dude 2: “She won't give you the time of day, huh?"

Dude 1: "Yeah, she really hurt my feelings when she rejected me"

by Samurai1833 September 21, 2012

making mud

The act of defecation.

If you're looking for Mike, he's in the bathroom making mud.

by hughmonger October 30, 2003

Magma Mud

The product that comes when person A gets anal really really rough by person B, so hard that person A may have gotten some minor cuts and/or tears of the anus/rectum. Then person B discreetly grabs a bottle of rubbing alcohol and douses person A's anal region, causing pain and anguish while purposefully trying to get the majority inside the rectum.

"dude i heard that chick ended up with some magma mud the other day"

"no way, that's sick"

by kavik_ November 20, 2009

mud jack

v. The act of deficating in ones hand (or using feces from acquired from anywhere) and using the feces as lubrication to masturbate.

I mud jacked in the shower last night.

by smangz March 22, 2011

The Driller's Mud

When you have sexual intercourse doggy style and as the girl climaxes you simultaneously snot rocket on her back.

Lil susie rotten crotch was shocked when Bertonio decided to give her the Driller's Mud

by Booger_1337 December 21, 2008