1. Group of people, usually gang affiliated, for a particular neighborhood.
2. In skateboarding, rollerblading, or similar sports, a set of stairs in which to perform a trick over.
3. In reference to a pair of women's breasts.
4. Another term for "ready."
5. In reference to a syringe or needle for drugs, particularly in the Tri-state area.
6. A drug spot, particularly in cities, where drug dealing is notorious and well organized.
7. In reference to someone's house.
8. A pair.
1. J-Rollz is from the 19th St. Crip set.
2. "Yo did you see the video of me doin' that 10-set at the park?!"
3. "Oh shit look at that bitch's set!"
4. "Hey Rick, are you all set?"
5. "I ain't doin' any of this dope until I find me a set."
6. "I'm goin' to hit the Grove St. wet set."
7. "You wanna head to my set?"
8. "I need to buy this set of socks."
by Deezy.F May 11, 2013
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Gang, specifically a subsidiary gang. For example, Piru Bloods is a set of the Bloods Gang.
Fuck yo' bitch, fuck yo' set.
by nokianinja October 07, 2002
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when a group of friends get together to chill, drink, smoke and just to have a good time.
Everybody hit up the set tonight , it's going be plenty to drink and byob.
by Cool JDW June 10, 2013
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a combined stretch of music created by a dj. ussually about an hour to six or even eight hours long.
consist of several songs or beats.
by wensday March 31, 2009
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The mathematical set is traditionally known as a collection of objects. It is one of the most general and useful structures in mathematics.
Z = the set of integer numbers... {...-1, 0, 1...}
R = the set of real numbers (all non-complex numbers)

Let Q be the set of people who understand this definition and let S be the set of people who care about this definition:

Q intersect S is simply Q.
by alpsmac February 23, 2010
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Neighborhood or area that is claimed or represented by a group of people.
"What set you claim?" "Sursum Cordas nigga!"
by Corey Dyson May 01, 2005
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