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Another name for the pop sensation Justin Bieber who has yet to go through puberty and sounds much like a girl and probably is on the inside. He probably has a boyfriend as well so if he is male, he is therefore gay giving him the name Gay B.
Person 1: Oh! I love this song by JB! Turn it up!

Person 2: I'm pretty sure you mean Gay B
Gay B by Tech_geek23 March 9, 2011
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a very cool and great friend. super dependable (always has the homework answers ;) a pretty girl who makes amazing cake pops with the best lesbian birds. warm hands too <3
person 1: ur being such a gay b rn
person 2: aww thanks <3
gay b by Gay Bs bestie November 13, 2021
To be a kind of gay person that is liked more then others gays.
hey alyssa. hey zack. you no john is such a gay-B. Ya i no i love him so much!
gay-B by um not zack September 1, 2009

Gay/B testing

The process for determining the sexual orientation of a person by sending attractive people of multiple genders to flirt with them and measuring which get higher dick-through rates.
We didn't know which team Ross played for, so we got Melissa and Dennis to do some Gay/B testing.
When something goes above and beyond the point of lame to the point where comparing it to plain homosexuality isn't good enough. The "B" adds an extra syllable, adding more intensity and homosexuality to whatever you're insulting.
"Hey man, I can't hang out, my mom's PISSED."
"Shit foo, that's extra b'gay!"
B'Gay by hihunter777 January 27, 2019
When you've reached an entirely new level of homosexuality.
"I just bought some rainbow suspenders and like, sixty-nine flannels at Hot Topic."
"Wow man that's like, extra b'gay."
B'Gay by NotNual March 11, 2019

P.B & gay 

When one homosexual man eats the shitty asshole of another homosexual man, and at his displeasure punches him in the nose.
Justin has a hot date last night, which ended in a P.B & Gay.
P.B & gay by Boom boom John groom October 22, 2019
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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