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Half man, half moth. A moth size insect who's head has been replaced by a mans head. First inverted by Karl Pilkington when he misheard Steven Merchant say the word mammoth.

Can be heard in an episode of the XFM radio station Ricky Gervais Show on 24 August 2002
A manmoth is "mans head, moths body, bumping into lights and stuff"
Manmoth by zapras May 22, 2011

Manathon 

A woman dating man after man without a break in between.
That girl just dumped me for another guy, she is doing a manathon.
Manathon by -xRobyn Banks February 18, 2009
A heterosexual male who resides platonically in a shared living space with a heterosexual or homosexual female.
Courtney: You live with a dude? Are you guys sleeping together?
Jesse: No, John's just my manmate.
Manmate by Misscupcake August 20, 2010
Mamatha is a name meaning caring, nice, helpful, smart, bold
Mamatha by Skull fire gaming August 21, 2020

million man math

An exxageration to make something look like a success. Something that people do who don't try as hard as the rest of us. Someone said that there were well over a million people at the million man march when they were actually less than 400,000.
A: There is no way that he drank that many beers, he's using his million man math again.

B: Typical for his kind.
million man math by sneekix November 23, 2006

Manmatics 

Mathematics used by men to determine if a girl is hot or "boneable" with truly no mathematic basis, but instead the twisted logic of a man "in the mood".
Guy A: "Manmatics dictates that the Pink Ranger from original series equals bone"
Guy B: "Agreed"
Manmatics by GodLivesInAK December 8, 2009
More from Urban Dictionary
A US deep south term for an alligator. Usually used in the Cajun dialect.
Take the big pirogue, I saw a huge swamp dog out there earlier.
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
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