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When someone is completely wasted and are acting in an embarrassing manner and no one likes to be around them. They usually appear unattractive to everyone else except themselves and usually think they are really talented dancers. They are also prone to barfing. A fat mess is NOT a hot mess OR a tranny mess OR a hot tranny mess but they think they are.
"Michael-Ryan was a giant fat mess last night after he drank way too much before 9pm...then he thought he was a really good dancer and got kicked out of the bar cause he really wasnt"
Fat Mess by hansies April 1, 2009
Related Words
fat-mess • Fat • fat ass • fat fuck • fat-e • Fat Bitch • fat cunt • Fat Joe • fat boy • fat cat
These type’s of people are usually found in the wilderness for e.g. among the trees in rivington skinning rats/ beavers in their spare time. Basically they are socially challenged and normally look severely like a pig and just a fat ugly mess.

“Rob”: alright mate can you help me skin some rats tonight?.

“Mike”: erm no don’t talk to me you fat mess!...
generally used in reference to fat ugly unkempt women
look at that munter, shes a fat mess
fat mess by farm September 1, 2006
Is used as a substitute for swearing and insults.
You're a fatmess or Oh fatmess I just stubbed my toe
fatmess by Awesome-Pants May 19, 2006
used in place of potential swear words. Or used in the name calling process.
Oh man I stubbed my toe...fatmess!

I'm an idiot? Well you're a fatmess.
fatmess by Awesomepants May 18, 2006
More from Urban Dictionary
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
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
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