Muck

When a guy gets off to cheating on his wife or girlfriend. Like a cuckold, but with males. Aka a muckold.

George is a muck and cheats on his girl Lucy every month and he enjoys the thrill of it, what a shithead.

by Tingle Likes Rupees June 13, 2016

Muck Muck

When you scratch your balls then wipe your finger across someone’s lips while they’re not expecting it, making an audible “pop” noise when the lips come back together. This practice originated from Rez people.

Person 1-“Dude did you see that earlier?”
Person 2- “No what happened”
Person 1- “Junior Muck Mucked Cj in the hallway!”

Person 2- “Hahaha”

by Reźdog69 April 5, 2024

MUCK

MUCK

Guy 1: MUCK?
Guy 2: MUCK

by CamoeLMAO December 28, 2021

muck-lucking

the act of motor-boating old saggy boobs

I was totally muck-lucking your mom last night.

by Prof. jubjub June 16, 2010

muck ring

After you take a shit and wipe your ass you think it's nice and clean only to find out theres still some more in your o ring.

I have to go wipe my muck ring .

by soup bone September 21, 2013

Muck

Eating your food very quickly. Usually eating greasy, comfort food. Usually done in drive thrus or while baked or both.

Wow that burger and fries are gone, you were really hungry. You mucked that!

by Cacktinius March 11, 2021

Crate Muck-up

The time period when Valve released a TF2 update with spaghetti code that forced the crate series to always drop unusuals. This resulted in the unusual market crashing with absolutely no survivors left.

The Crate Muck-up was one of the worst disasters in TF2 history.

by FL4ym3Burn July 26, 2019