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1. a word used to describe a super intelligent mammal; it remains highly debated as to which exact species this animal belongs to, due to the close resemblance to human beings it is often defined within this category. It's true genetic makeup remains a mystery.

2. describing an elderly lady that has no teeth and very apparent gums.

3. a word used to describe a female that suffers from extreme obesity.

4. A fanatic of Melanie C music.
"Wow that was a suprisingly smart comment, must be a Mutiat...but I'm curious, why do they dress like that?"

"Everybody always worries about getting old, I don't mind as long as I don't end up looking like a Mutiat, I'm definately putting some on the side for dental surgery me!"

"I thought it was bad when she weighed 18 stones, now she's become Mutiat! I'm so worried, I haven't slept in months! I'm thinking we're gonna have to go for a gastrick bypass."

Them Mutiat's were stirring up trouble outside the Melanie C concert as usual. I think there must have been a few Geri Halliwell fans knocking about!"
Mutiat by Dj Chubba Wubba August 23, 2011
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Mutiara is an Indonesian name meaning "Pearls".
"Hey, Mutiara! How are you?"

"Mutiara itu cantik"
Mutiara by Anonymous210707 March 18, 2010

Mutate my member!

Mutate my member! by I, Wreckerrr November 7, 2016

Mutatonomine 

V - An ancient Japanese sex move that was first attempted by the two mighty dragons Opai, and Hentai.

This aged move begins with a female lying down in a star-position. The two men (who must have a penis sized 13 inches or larger) then shove their penises into the woman's nipple. The woman then tilts her legs backwards over her shoulders. The third man then takes a funnel and inserts it into the woman's clitoris. Rubbing on the erogenous zone, while the same man then ejaculates into the funnel. This process wil continue for two hours, and every ten minute, each man rotates positions.

This move concludes with the woman's pubic area resulting with a reddish colour, and bumpy texture, and leaves the nipple opened and sore.

WARNING: Do not attempt the Mutatonomine unless you are a trained professional. Doing so will be at your own risk. If you are to attempt it, it may result in the death of two or more people.
Dude 1: "Yo man, I'm going to try the mutatonomine on my girlfriend later this week."

Dude 2: "Careful, I hear that shit is hardcore."
Mutatonomine by Gluppet December 11, 2010

muttations 

Word used in The Hunger Games written by Suzanne Collins. A Capitol made animal that is supernatural. Sort of like a mutations, but pronounced with the "mutt" sound.
Katniss: The wolf muttations in the arena gnawed Cato to a bloody death.
muttations by erabelleodair July 31, 2012

self-mutilation

Hurting yourself in any way at all. Remarkably similar to eating disorders and substance abuse. Can be a cry for attention, a type of self-punishment or just a way of letting out frustration and depression. No matter what the form or reason, this is a disease and a serious, widespread problem. It is also extremely addictive and leads to downwards spirals of reclusive behavior, guilt and high-risk living.
Self-mutilation can be cutting, head-slamming, wrist banging, scratching, picking, burning, bruising- anything painful.
self-mutilation by carma July 31, 2006
Mutiara is Indonesian girl name meaning Pearl. A workaholic, ambitious, freethinking, and aggressive human being. She is compassionate person who feels things deeply. It makes sense, then, that she is also artsy and creative, with a great eye for everything from fashion to composition. She lives in the future and immersed in the world of possibilities. Her heart’s desire are an adventure, explore and travelling. Freedom is essential to her happiness. On top of that, she is a sensitive person who easily get hurt emotionally.
Mutiara, stop being mysterious!
Mutiara by Mutiara November 22, 2021
More from Urban Dictionary
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
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