It's when one has their significant other drink/eat laxatives, and perform anal sex until you feel the pressure, then when you do pull out fast and move. That is how you do the Montana Mud Rocket
by 406 Weird Man March 27, 2023
While having sex, You shit into or on a girls vagina and you then shove the shit down her vagina with your penis.
by Link6456 August 01, 2016
The act of pouring olive oil into a person’s anus and then quickly inserting your foot as far in there as you can.
Karen: “Last night Jon gave me a greasy mud boot. It was amazing”
Jen: “I wish my man would do that”
Jen: “I wish my man would do that”
by Middle aged middle white male November 14, 2020
A glass mud table is a foreplay action upon which one person sits above a glass table, while the other lays underneath it watches the other defecate on the clear surface above them resulting in sexual arousal
by supernut2000 April 06, 2016
This is when a person is pooping and blowing a guy at the same time. Like a blumpkin but much different.
by flying monkey 1 June 13, 2019
When a man urinates into one's anus while his cock is simultaneously shit on by the receiving participant directly over a coffee cup. The watery shit piss concoction drips and accumulates in the cup, allowing for a mud like texture at the the bottom. This collection of watery shit piss is then shared as a beverage by both parties.
by captaincrunk December 11, 2014
by mudmunk69 May 17, 2021