noun Slang term for anyone who is a devoted fan of Nine Inch Nails, or NIN, usually only used by other fans.
Only a true NINcompoop would watch the band's webcam for five hours, waiting for something to happen!
by Trogdor August 10, 2004
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by Ur Majesty May 19, 2006
by Norne November 08, 2010
by melvin c May 08, 2007
by Sohkqns67 June 05, 2010