Top Definition
Dudes exchanging presently worn underwear for fun. Somewhere in the region of male bonding, repressed homosexuality, bromance and the rest... . Save for the commercial purposes, this is probably just another urban myth.
Dude, Jamie traded fluff with Tom. What gives?

Who knows? Ain't the Fluff Trade one of those latest jock-frat inventions?
by SilverRRCloud July 19, 2009

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