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black lung 

occupational disease from lifetimes of breathing in coal mine dust
I worked in a coal mine for three score years and all i got to show for it was black lung....
black lung by sam May 13, 2006

Black Lung 

To inject black tar heroin in your balls as your about to ejaculate, and then ejaculate in her lungs.
Adam was close to the edge and shot some heroin in his balls, this bitch is gonna get dosed with some "Black Lung."
Black Lung by Deezill828 September 20, 2011

black lung 

when a guy gives it to a girl soooo good, that it makes her go, "*cough cough*" so good, there's no sound.
James! Give her the black lung!! *cough cough*
black lung by julie & brenna November 28, 2007

Black Lung Lounge 

A designated location provided for employee smoking. In some cases a shelter from the elements is also included.
"Hey Bobby, where's Jim?" Bobby: "He's out back at the Black Lung Lounge."
Black Lung Lounge by MacMurphy July 14, 2006

Black Lung Baron

A computer savy tech who wishes for the days of labor abuses so that he could finally run the illegal strip and coal mines that he so would handle with an iron fist.
Be carefull minorites when coming to America, for Black Lung Baron might get you, and then it's all over for you and your foreigner ways... BROKE ASS.

Black lungs

A nickname for Charli Damelio, because she vaped
Black lungs by Free urban January 1, 2021
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
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