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Coldfish 

Noun:A person who is obviously lying about their sexual orientation.

Verb:Lying about your sexual orientation.
Coldfish“What’s that about Dave saying he’s phe’s just being a coldfish.”

Coldfishing“Hey man, it’s okay if you’re gay, just stop coldfishing.”
Coldfish by YCSD January 10, 2018
A woman whose vagina smells very bad
I ran off her bed. She's a stinking codfish.
codfish by etzelet September 8, 2010

Portuguese Codfish Slam Dunk Chocolate Soup 

A Portuguese Codfish Slam Dunk is an incredible, but elaborate act, that involves the consent of both male and female partners.
It begins with the male performing anal sex with the female, finishing inside of her ass, and then using his bare hands to expand her anus hole, proceeding to pour fresh seawater (simply water with salt added to it afterwards works), into it, making a flesh bowl of semen and salty water. The male then proceeds to fit an entire codfish inside of the female's anus, shoving it in as far as possible, and shitting all over the codfish, pulling it out, and feeding it to the female.
Luke: Hey guess what I did yesterday with my girl?
Mike: What'd you do, man?
Luke: I gave that bitch a Portuguese Codfish Slam Dunk Chocolate Soup!
Mike: Damn, I wish mine would let me try that with her!
When you're constantly being salty towards your friends, you can be considered a codfish.
Rita is a codfish.
Codfish by Lmaocams July 10, 2020

hot fish cold fish 

The way to describe the behavior of a bi-polar lover. Traditionally used when a great date with said individual is followed by an extremely bad or awkward date.
Joel: hey how was your date last night, you were really excited?

Brian: horrible we had a great time last week but last night she spent the whole date texting.

Joel: she is a total hot fish cold fish... get out now.
hot fish cold fish by Vincent84 October 5, 2009

cold fish 

A sex partner who is either not receptive, or not providing any emotional or physical feedback during copulation.
Perhaps something was on his mind, but the cold fish watched while I did all the work.
cold fish by David Chen December 14, 2003
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
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