An abreviation used in fan fiction warnings or erotica which means incest
Fred and George stories on adultfanfiction.net are inc stories!

James finds inc stories hot
by Twisted Chick September 17, 2006
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Not only does the Cheeto suffer from NPD (Narcissistic Personality Disorder) but also INCS, which dovetails perfectly with his statement in 2015 that he doesn't think he's emotionally changed since he was six years old and is displayed almost daily.
by Linusx August 3, 2019
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wat 50 and his crew try 2 b
50 cent:man we need to quit tryin to be the inc(murder inc)
em:but we hate on them so fuckin much i think every 1 knows were tryin to be them
50 cent:it dont mater i think im a mother fuckin p.i.m.p
by MIPRINCESS March 2, 2004
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also inc'D to be completely and utterly destroyed by a member of the inc clan so badly that you never pk again
inc member: you sir have been inc'D
by magick November 14, 2004
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A an uber clan in Runescape that PK's everyone in the wildy and shows no mercy to all the n00bs out there.

Run if you see them.
n00b1:Oh man, is that a member of INC over there?!

n00b2: Yeah! We better run!
by OhEmEfGe November 14, 2004
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The clothing brand that brings hope to those who have been counted out and gives them hope and inspiration to be counted on.
The only reason I changed my ways was because of hope and God I can thank Red Inc for the inspiration
by Chngethawrld March 30, 2022
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A game that makes you hate greenland and love total organ failure
Person 1: yo is that plague inc?
Person 2: yeah
Person 1: what did you name your disease?
Person 2: Penis!
by Gamecraft2525 July 21, 2020
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