A terrible smelling ass; a stinky butt that smells like rotten fish mixed with week old grundle butter

stinky + donkey(ass) = stonkey
Person 1: "Hey. Did you get any ass last night?"

Person 2: "Yea, man that bitch was fine as shit, but she had a big ol' stonkey"
by Beck11 February 20, 2009
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Stonkey, AKA "stick-donkey," is a verb, noun and adjective pertaining to an individual's use of the barbiturate alprazolam, colloquially known by the production brand XANAX. Depending on the proliferation of xanny use, the individual becomes more or less stonkeyish. A stonkey isn't necessarily an ass, but commonly you can find stonkeys wreaking havoc at parties after drinking alcohol. A stonkey loves to be stonkeyed, and xanax is to stonkeys as oats are to donkeys.
That dude is such a stonkey.

Dude, let's go get stonkied.

My man, chill, you're being a little too stonkeyish.
by G.O.A.T.123 May 22, 2016
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Sentence- yo i hooked up with this chick last night and she had that stonkey ass.

Person 1- did you hook up with that braud last night.

Person 2- ya it sucked she had a stonkey
by pmill February 18, 2009
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The same as being stoned or high.
Let's get stonkey tonight
those bong hits got her pretty stonkey
by dddd5 June 30, 2018
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When Anybody but in particular a Female who has a fat pudging stomach which sticks out farther than their rear assets...(the Booty)....
That gurl aint got no booty, but she got a Stonkey on her (booty in the front)....
by JizzJuice44**88 August 18, 2009
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the butt of a white girl that should be on a black girl.
a white girl that has a lotta junk in her trunk.
"Did you see that white girl over there, she has a stonkey"
by Misty D June 12, 2006
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