When somebody deposits a fat load of baby gravy into another person’s bootyhole, the recipient then shits out the mixture of throat yogurt and doodoo butter into the mouth of a third person laying down underneath them.
This tinder bitch was cool until she told me she wanted me and my roommate to run a Missouri Mudslide on her
by mustysausage June 27, 2021

when someone defacates on anothers head or body and urinates on said defacation to create an effect of a mudslide down ones person.
dude i was with this german chick last night, and she wanted me to shit on her face, then piss on it! total mudslide!! nasty!!
by greasy monkey March 1, 2011

by Cremefresh February 7, 2019

A sexual act, the milwaukee mudslide occurs when the female defecates loose stool onto the partners chest while riding him reverse cowgirl.
Last night Misty went to dinner, ate some really spicy food and went home to have sex. She felt her stomach rumbling so she urgently asked me if I would like a milwaukee mudslide. I was more than happy to receive it.
by Milwaukee Jim November 23, 2020

Man, David hit his broad up with an Alaskan Mudslide again. I can't figure out the allure. Maybe they are trying to save money?
by Sho'nuff Bull July 29, 2018

A process in which a person puts a funnel in their turd cutter and slides down a metal slide gradually accumulating feces used as a lubricant for the slide. As the dung skunk reaches the end of the slide, they push more poop out, and as the funnel slides out, they accelerate and fly into a crowd of children splattering them in shit as they watch the person fly while dusting dung on them in disbelief.
Hey Derek, I found the perfect opportunity to use my new crow control technique, the Niagara Mudslide
by GothamGasProducer February 5, 2025

When getting your dick sucked from the back by your respective lover, to only squirt diarrhea in her/his face as you cum in their mouth.
by Nsmallz011 October 6, 2023
