A post-coital penis. Particularly after anal (See Mike).
"...so after I was done banging her ass, I tried to get some head, and she was all 'get that stink weasel outta my face'".
by Martin Luther Vandross March 1, 2005
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An ignorant lazy greasy person likely a male who likes to bitch and complain for the sake of making noise.

OR

One who repeatedly brings up past occasions to their benefit of justification.
by Ruban May 28, 2004
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A phrase commonly shouted by the drunken biker lady, who sits by herself at the show; perhaps a type of mating call?
by Justinsmith1 October 1, 2006
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a male's penis that has just been removed from a female's anal cavity after sex
My stink weasel smells like cheddar cheese because she was eating nachos earlier.
by Amy Cornfretter October 10, 2007
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a creepy hairless rodent.usually seeking an anus to burrow in.there could be a nasty aftermath.
That stink weasel wouldn't get away from my dripping bunghole.
by Andrew Heinecke December 27, 2005
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