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Bad Bitch Mentality:

having the mind set that everything and anything is possible. Knowing the game and playing it with pride. Never taking anything a hater says to heart. Knowing exactly who you are and where you want to go and getting there.
Dezzo loves that dk has a b.b.m
B.B.M by dkaykaman__ February 1, 2015
Bad Bitch Mentality : Haveing the mind set that everything and anything is possible. Knowing the game and playing it with pride. Never takeing anything a hater says to heart. Middle fingure up 24/7 knowing who you are and exactly where you want to go, and GETTING THERE.
b.B.m by Baddie * July 5, 2010
Boob to Body Mass Index. The numerical approximation of a female’s breast size in comparison to her frame. B.B.M.I. is a vital component of hotness, considering that a girl can have outrageously large melons but be quite unattractive due to chunkyness.
Dude! Crazy B.B.M.I. at 3 0'clock!
B.B.M.I by T-Moo July 25, 2008

B.B.M.F. 

Full sentence: Bora Bora Mamas de Fora
Portuguese expression used to describe the feeling of happiness and willingness to do something.

Can also be a way of agreeing with someone.
Created by Gonçalo Monjardino
-Drake is coming to our house party tonight

- B.B.M.F.!
B.B.M.F. by Monjardino June 1, 2022

B.B.M.F. 

Stands for Bitch Bag Mother Fucker. Term to describe anger or fustration at another person or object.
Sarah: my teacher made me re-write my whole 20 page research paper!
Lauren: THAT B.B.M.F.
B.B.M.F. by LCo June 22, 2007

B.B.B.M. 

Big Burly Black Man

Used when discretion is nesscessary
Uh-oh a b.b.b.m. we should find another seat.
B.B.B.M. by CDBrewer17 July 13, 2009
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
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