Unk is a guy who is brilliant af. And bow his name is used likea adj replace to brilliant
You're unk af
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The epitome of cool. This word is often associated with people that are above average in penis size, brain size, and life in general.

When an "unk" isn't fucking their girlfriends, they are usualy listening to good music, and owning video game communities everywhere.

Slang: UnknOwned!
by Rooflez April 6, 2003
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When you are even drunker than runk. The third stage in the "Drunk" scale, when things are getting a little messy.
"Tonight I'm gonna get unk!"
by Super Chicken 46 August 3, 2008
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used when refering to crackheads in the D.C metro area.
lets go smash on some unks man.

lets throw some rocks at them unks sleepin at the bus stop son.
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Usually refers to a crackhead; can also be used when talking to someone(not a crackhead) with crackhead characteristics or tendencies.
Ay son, this unk trying to sell me a PS2 for a dub. U trying to go half?

Man, why you throw away my carryout. Nigga you a unk.
by The real DeAndra September 27, 2005
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when a group of people picks a random fight and/or tries to rob you often while they are recording you with cell phone cameras
These three teenagers were unking this dude in the subway for no reason.
by efghi January 7, 2011
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Used to define someone who is unknown to the present people/crowed, usually used in online competitive games.

please kick the unks from the game host, we want a gg!
or
lol did you see how i pwnd those two unks!!!
by GIgeorge April 14, 2008
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