A verb originating from the mountains of Central Pennsylvania; for the action of defecating on your partner, covering them in fecal matter and smearing it all over their body. This occurs typically after a hearty meal such as a hoagie or any polish/german dish.
by hackCat18! January 17, 2025

Fuck someone (male or female) up the ass. Dribble the mixture out of the anus on to the delivery guy. Tame on the back , casual on the chest , edgy on the face. Could be on another player.
Alaskan Mudslide-Alaskan MudssslllllliiiiiiiiiiiiiiddddddddddddddeeeeeeeeeeeWheeeeeee!
by ShakesTC September 28, 2023

When you shove your dick in the ass of an IBS victim and cause her to spew muddy chunks from her ass
by ArtsyLocus May 2, 2018

When you (yes you) travel to the nearest stream or creek where a man defecates upon the woman (or other man)'s forehead. You then go swimming in the body of water using it as a bath.
by Skibidi Sigma 25765 February 5, 2025

When a girl gives you head while you are sick so you are constantly spewing from both ends and some of it gets in her hair and you use the mix as lube,this move was invented during Memorial Day in lake havasu Arizona
by Lord O'Pimps June 3, 2016

When youre doing anal in a bouncy house, pull out too fast, and all of the Dominican food previously consumed explodes right out. Much like the Dominican republic's mudslides.
by Masterbeaner October 7, 2016

The act of freezing a cup of diarrhea and the placing it on your partner’s chest while having sexual intercourse. As it melts it resembles a mudslide
by Sick fuck 82 July 28, 2023
