Slang for female pubic hair. Or a transgendered individual with hairy vulva.
Damn...bitch got so much muff fluff between them legs it looks like the amazon, without the rain.
by Brown Town 22 December 26, 2008
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Refers to the pubic hair of a female.
john: "dude, would you bang sarah?"
Jake: "no fucking way! i hear she has major muff fluff- that shit is nasty"

"i need to wax my muff fluff"
by AWSHITMATE August 31, 2010
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