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1. knuckle rubber
Originated in the Florida Keys, 40's era, the act of rubbing another mans knuckles in a signal of homosexuality.
A homosexual male. Homosexual behavior, that in which a homosexual male beckons another.
Person 1: "look at those guys".

Person 2: "Damn knuckle rubbers".
by Recluse Sep 30, 2004 add a video
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