The Muddy Mississippi

When you are fucking a girl in her ass and she shits all over you big fat cock

I was fucking your mom in her ass last night, and she sent me down the muddy mississippi,

by PERVERT FIREFIGHTER February 16, 2010

Muddy Octopus

When eight men have anal sex, finish, and then simultaneously smack a girl in the face with their soft and sh*t-covered cocks.

"I was watching porn last night and I stumbled upon a young Mrs. Brown getting a muddy octopus."

by crudesexualpun October 6, 2013

Muddy Beaver

A group of bad-ass folks testing their fate on the Tough Mudder, 2011!

Yesterday when I was at the climbing gym I saw this smokin' Muddy Beaver climbing a V9, hope I run into her at Tough Mudder.

by mudder17 July 12, 2011

Muddy Teabag

A variation of the teabag, where the man first inserts his balls into the anus of his partner, then removes them and places them in his partners mouth.

Only as Juan's balls entered her mouth and she smelled her own shit, did Jen realize Juan had given her the muddy teabag.

by Pastanoose February 5, 2009

muddy harmonica

A type of reversed blumpkin where a guy eats out a girl while she is taking a shit.

Brian asked, "Hey can I get a blumpkin"? Meredith replied, "I guess, but only if I get a muddy harmonica first".

by Mountain Misti and Kendo January 2, 2009

Muddy Knuckle

Anal fisting: where some one inserts a clenched fist into someones anus.

Clarissa's bum hurt after her boyfriend gave her a muddy knuckle.

by Rhyzzzzzzzzzzzzzzzzzz December 1, 2009

muddy waterfall

1. another word for diarrhea
2. used to describe a condition in which after anal sex, a mixture of semen and feces drip out of the anus.

1. Because I ate at taco bell, I had a muddy waterfall last night.
2. The bed sheets got wet from the muddy waterfall.

by Miguel Angel December 28, 2005