when you put your legs through the sleeves of an oversized sweater(upside down), then put your arms inside of the sweater, pull the sweater over your head and crouch down
by nugget in a blazer November 18, 2018
Get the fucking crabmug. by Karlsays April 26, 2015
Get the crab catchermug. 
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.
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.
by Commander_Shepard December 14, 2018
Get the Mudbutt Crabsmug. by NotAGinger50 July 10, 2021
Get the crab mangoonmug. The aqcuisition of a phishing scam that posts on a friends social network advertising some amazing thing but after you click the links, posts spam to your homepage and sends your personal info to a third party.
I was on Facebook and this APP posted on Jenny's page that said you could see who had viewed you profile, but it turned out to be a scam. I feel dirty like I caught a case of digital crabs.
by Captain Underpants III January 22, 2011
Get the digital crabsmug. 