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Unintended Inspirational Mooning. When a person accidentally shows nekkid butt to the delight of onlookers.
"Did you see the photos of Ricky Berens' split swimsuit at the World Swimming Championships in Rome? Talk about a great UIM!"
UIM by Queen of all Good Things July 28, 2009
A decent middle school where anything can happen. People crawling on the floor, disabled people running through the hall ways your mental capacity is the limit. 6th grade is filled with a bunch of insecure people who cry over anything, 7th grade is chill and 8th graders think they are gangster because they take the bx8 home. If you are a fan of rats, you will love this place. The building is home to a system of rat tunnels. Further more if you love fights this is your ticket. All you gotta do is dis mott hall and the entirety of mott hall will rip you apart to pieces once school ends. Pros: Meet new people and make new friends Cons: Mott Hall -Fellow Scholar
ms101: At least im not UIM
uim: At least im not Mott Hall
Mott Hall: wow
Only the most pussy people go here Some of the most pussies that go there have to be named Chris or mike or angel or jayson or Daniel
Yo I heard UIM pussy. Yup it sure is
UIM by Pu$$y12345 February 10, 2019
United International Microcountry Council (UIMC) is an international organization for the various Microcountries recognized by the UIMC. The Vatican, Qarsherskiy, Monaco, and Andorra are the chief microcountry leaders in the organization, who direct organization events and meetings.
The UIMC (United International Microcountry Council) has been monitoring the rights of Muslims in Andorra and other microcountries.
UIMC by An Azrashcham Zionist August 13, 2023

dadajdajddaddadafrgthnymjk,uimnybvcvbnjmkiujnybgtvdtbynumynhbtgvtgrhyju

this is when you are doing somthing and it did not work.
dadajdajddaddadafrgthnymjk,uimnybvcvbnjmkiujnybgtvdtbynumynhbtgvtgrhyju that people.
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
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