Mud Smurf

When a girl gives you blue balls and then poops on your balls.

Yeah last night Amanda was about to finish me off and then mud smurfed me and left.

by ElevenToesJohn October 15, 2020

Mud Puppie

Army Military Police

Sierra Hotel India Tango! Mud Puppies got me!

by Helikopteris February 16, 2018

Mud baby

A sexual act in which a woman does not clean her anal cavity prior to anal intercourse and has 3 or more penises in her anal cavity At the same time until ejaculation at which point ejaculate and fecal matter ooze from the woman's anal cavity, creating a "mud baby".

Hey would you 3 guys wanna come over tonight and help me make a mud baby for my onlyfans page?

by TH3J4CK0FH34RT5 June 28, 2021

Mexican mud mask

When you shit on your partner’s face and cover and rub it in like a traditional face mask.

I gave Tracy a Mexican mud mask and she thinks it’s making her skin better

by Hank d tank March 3, 2025

Mud Moustache

A brown streak across one’s upper lip resembling a moustache.

Darryl drives an electric car. He loves it when his girlfriend sticks one finger up his butthole while kissing him ever so tenderly, and then finishes by giving him a mud moustache.

by Corn & Rye November 14, 2022

Nepalese Mud-Missle

same thing as a blumpkin, minus the toilet

I landed a huge Nepalese Mud-Missle right in the middle of Walmart psrking lot just before I made this Urban Dictionary entry

by UncleBlumpkin June 7, 2024

F-mud

Acronym for fuck my useless degree

F-mud is used as an expression when the person using it isn't happy w their social science or liberal arts or other non stem degree.

by Sexydimma December 14, 2022