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1 definition by shwatter

a male who likes sticking his finger up someones asshole. a brown finger can also be caused by holding shat whilst you eat it.
brownfingers tend to be hobo's or street tramps
the ultimate brown finger is a person who's name end's with brown/e
who's that trampish guy over ther
-oh that's rory
he's a right brown finger
by shwatter May 15, 2008