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nelson kuminmymouth 

A manager at USAA. If you bump into him watch out! He looks exactly like a Wii character and won’t hesitate to make you take back to back phone calls, then make up stories about you. He’s known for his spikes hair and dwarfism. As all managers are rooster suckers at USAA, this guy takes one of the top seats for sucking directors rooster.
Nelson Kuminmymouth is a manager at USAA in the Addison, TX location.
nelson kuminmymouth by #truthisreal October 16, 2018
Verb. describes Ross Kemp sticking his big, bald, fuck off head into a vagina (or anus) in order to cause shock and awe.
"Why did you just shit yourself?"
"Sorry, Ross was out kemping last night. Bastard got himself right up my arsehole and wore me like a glove."
Kemping by matt_leigh September 13, 2014

Kempinho 

The Melburnian and Australian footballing god that is Sir Matthew Kemp.
Last night, Kempinho played brilliantly as usual.
Norwegian slang for 'what do you mean', sometimes written as QM1. Pronounced 'Que-main'
Someone: What is that?
Me: Kumein??
Kumein by IkkeSigrid January 22, 2021

krumping 

Krumping (also clown dancing or clowning) is a style of dance that originated in the African-American community of South Central Los Angeles, California. It involves elaborate face-painting and freestyle dance moves usually performed in competition with other crews.

The first clown dancer was Thomas Johnson aka Tommy the Clown, a former spokesperson for Gray Davis. He began in 1992 by using the dance to enhance birthday party clown acts. Soon he had a crew of followers gathered around him, who called themselves the Hip Hop Clowns. The underground movement soon spread beyond its point of origin, South-Central L.A. and Compton, to the rest of California and beyond. Currently there are around 50 clown dancing groups. It has entered mainstream hip hop culture by the performance of krumping in various music videos.

Krumping is intended as an outlet for anger and as a nonviolent alternative to the street violence widespread in many of the areas where it is performed. Consequently, its dancing style is fast and aggressive. It usually involves physical contact between dancers, which can often look like a fight to outsiders. However, the participants understand this to be part of the dance. In this respect, there is a certain parallel with the mosh pit in rock music (at least the good natured pits that don't get violent). While reminiscent of sped-up breakdancing, it transcends that genre, bringing in influences from diverse sources, the predominant one being African dance. A competition structure has developed as dancers vie for championship belts at contests like the original Tommy the Clown's Battle Zone. The dancers are organized into cliques (or tribes) that engage in face-painting. The cultural significance of this painting has moved beyond the clown image to symbolize ceremonial African war or dance paint.
Filmmaker David LaChapelle's short film Rize, which offers an intimate portrayal of the clown dancing subculture, was featured at the 2004 Sundance Film Festival. He says of the movement: "What Nirvana was to rock-and-roll in early '90s is what these kids are to hip hop. It's the alternative to the bling-bling, tie-in-with-a-designer corporate hip-hop thing."
krumping by Gabo Guerra August 23, 2005
Act of entering in a function or event where you are not invited
Or
Kummanafy (verb) - Sit in places you're not supposed to / not invited to.
Eg. Aren't you ashamed to Kummanafy or kumming the driver's seat? 😂
kumming by KillerBOY RJ June 19, 2017
More from Urban Dictionary

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
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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