Swamp Monster 

A sound made whilst fucking on a tiled or lino bathroom floor. After just exiting the shower/bath so bodies and floor are wet, most likely during cowgirl position as males back will be hard against the floor and as the motion moves up and down air escapes from the skin and water on the floor causing a horrific swamp monster noise.

How was the sex yesterday?
Dave made a swamp monster whilst I was riding him!

Swamp Monster by Swamp Monster 69 January 19, 2022

Swamp Monster 

When taking a dump, a swamp monster is when you have diarrhea with the exception of one large turd. The turd then lurks beneath your brown-green diarrhea as a swamp monster would in a swamp.

guy one: dude i had a major swamp monster today!

guy two: nuh uh dude thats sick! did you name it?

guy one: yeah..shitzilla

Swamp Monster by leemo20 September 5, 2009

The Swamp Monster 

The act shitting on your hand, then proceeding to rub one out with that hand. This will give the feeling of a hand job from a swamp monster.

Neil: why are joe's finger nails always dirty?
Ross: well... he's bored of The Stranger...
Neil & Ross: The Swamp Monster?!

The Swamp Monster by The Dirty Stranger February 19, 2008

swamp monster dick

Noun- A man who, although lacking in facial beauty, has mastered all manners of pleasure for the sex whom he so desires as a sort of insurance. These men are the unicorns of the sexual world, because he would not be able to leave you or cheat if he tried, and no one will ever want to steal him, aside from his few sexual partners.

My new man took m to dinner, and afterwards, he treated me to some swamp monster dick.

swamp monster dick by swampmonsterdick October 23, 2018

Swamp Monster 

Someone so hideous that they should be banished to the sewers along with their parents who should not have brought such a monsterocity into the world and should of at least killed the child when they realised what a horrific freak of nature they were/are. If disease were a physical being, this is what they would look like.

The people working at checkout in tesco,
Phrases: ''She was a genuine swamp monster i have never seen anyone so vile''

Swamp Monster by Charlie Finn October 1, 2007

mississippi swamp monster 

A sex act that is an elaboration on the houdini, where the male defecates upon the bed prior to performing said houdini. Then once the houdini is performed, the male forcibly shoves the female's face into the excrement, thus giving her the appearance of a swamp monster from the deep south.

I gave Shannon a mississippi swamp monster, she ate that shit up!

mississippi swamp monster by dismal swamp August 22, 2009

Swamp Monster 

A person who likes sweaty, musty, crotch on a person they are having sex with.

Don't shower before your date tonight, Mike is a swamp monster.

Swamp Monster by Dave720 May 13, 2016