Mudbutt Crabs 

excessive diarrhea; made popular by Dave Chappelle on "Chappelle's Show," in such skits like "Ribs" and "Black Man on a White Toilet". Could also be spelled "muddbutt." And Crabs: A tiny bug like creature that will infiltrate the pubis maximus, and lead you to isle 3 at the local pharmacy for some blue ointment.. except in this case you’re not going anywhere because the mudbutt, so you’re screwed.

Michael: I can’t come into work today because I’m sick. *ahhhh*
Michaels Boss: Yeah I could hear it, it sounds like you have Mudbutt Crabs, you should stay home, like forever, we don’t want you here with that bullsh*t. Everyone at work discussed it annnnd everyone thinks it’s best that you don’t come back, so... you’re fired.

Mudbutt Crabs by Commander_Shepard December 14, 2018

Mudbutt Mason

A bass player influenced by the stomping power of hardcore slapped against the walls of insanity hell bent on making the audience feel that earth shattering bone crushing runs deeper than an ocean moving mountains fueled by hell and loved in heaven as a bass slide moves mountains and causes wides to turn tides he is the likes of the mud that fills those vaynes and the tools that it takes to shake leafs from trees so sweet yet so bitter like Salt to an open wound.

Yo you see that bass slapper?
Yea that's Mudbutt Mason

Mudbutt Mason by Ruckuss April 20, 2019

Egyptian mudbutt

The loose, watery diarrhea that occurs after you eat some bad koshari; can be thought of as North Africa's version of Montezuma's revenge.

Hey, I wont be coming in to work today... I got a bad case of Egyptian mudbutt from some bad fūl I ate last night.

Egyptian mudbutt by JrHighShiz June 18, 2021

Mexican Mudbutt

1. when one eats a delicious dish of mexican cuisine, but afterwards suffers the consequences in the form of uncontrollable, firey diarrhea.

2. when after recieving anal sex from a person of mexican heritage (or hispanic in general) one contracts an STD in their anus, resulting in a sloppy, muddy butthole.

1.
Person 1: Dude those burrittos were awesome, but i'm never eating there again.

Person 2: Why's that?

Person 1: Because i was on the toilet for the next 2 hours with a case of Mexican Mudbutt

2.
Lisa: Jenny, how'd things go with Jose last night?

Jenny: Well i let him do me in the ass, and now i think i've got a sloppy encounter with Mexican Mudbutt

Mexican Mudbutt by tylervaz May 17, 2006

Mexican Mudbutt

one who scoots his scooter in mexican mud

another no example needed!

Ur a hombre deep in mexican mud U don't need to be a gringo to know a mexican mudbutt.

A mexican mudbutt crawls under da fence with mexican mud takes a mexican taxi to a mexican motel sleeps with mexiwookie puts on mexican shorts makes mexican time.

Mexican Mudbutt by itichie_nocanpo July 3, 2006

Solution mudbutt 

Solution mudbutt- a method of using an unverifiable illness, muddbutt, that can claimed as a way to use paid sick time to take care of personal business or get out of something you don’t want to do.

Why aren’t they here today? They called and said they were sick and weren’t going to be able to make it. Whatever, that’s solution mudbutt. They had court today and didn’t want anybody to know so they chose solution mudbutt.

Solution mudbutt by Smithsonian October 18, 2019

Monday Muddbutt 

Happens during football season. After a long Sunday afternoon of drinking cheap beer stuffing your face with mostly fried food like chicken wings nachos hot dogs etc... You wake up with a painful urge to blow the bottom off the toilet. The poo will have thick pasty texture with the occasional undigested corn chip. Then we have the dreadful aftermath of wiping. this usually take large quantities of toilet paper that will most likely clog your toilet. The first couple rounds of wiping is just for the bulk of the muddbutt. You could be there for hours wiping away but is best if you just hop in the shower rinse off and push the rest down the drain with your big toe.

"Only thing I hate about football Sunday is the Monday muddbutt!"

Monday Muddbutt by Wookie4u January 11, 2010