"Dark" can be a slag word to describe heroin.
It is most popularly used in Britain, as "white" is commonly used to describe cocaine.
Aright man, you got any dark?
by freddyfukinkruger January 24, 2010
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Only the best written fanfiction on the Internet that has ever been known to include violence, sex, love, and Harry Styles.
Kayla: Have you read Dark?
Sam: ERMMAHGERD IT'S PERFECT
by -Fanfic reader January 16, 2013
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A slang term for a type of
Mexican black-tar heroin.
Yeah them fiends is loving this dark we pushing!
by Splenda G February 10, 2017
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1: A lack of light, or closer to the color black
2: Depressing, scary, or triviliazing something that others would find depressing or scary.
3: Another way of saying evil
4: Having to do with individuality and isolation. Considered good in some circles, with it's opposite, light having to do with conformity and lack of integrity.
Hey, the room just got dark.
Dead baby jokes? I didn't realize you had such a dark sense of humor.
Watch out, he has dark intentions.
So you're dark, I was getting tired of dealing with all those sheep.
by entivore October 6, 2003
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"don't beat him up that would be dark"
by Anonymous July 27, 2003
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Originally meaning moody/scary/bad scene

Now also the inverse

In Drum and Bass (or Jungle) music parlance fast beats and minor chords.
That tune was dark, I first heard on these snidey E's and it was like, bad Dark, but it is proper DARKcore.
by Omar Khayam Ravenhurst May 12, 2003
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adjective; vulgar racist slang, usually describing multiple black people
A bigoted white guy and his friend walk into the dance club downtown. Once inside, they realize that there are a lot of black people at the dance club. The guy whispers to his friend, "dude it's a little to dark in here for me, lets leave."
by T.P. anonymous August 24, 2008
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