when you spread the cheeks of an ass on a guy or a girl and lick or suck their asshole with your mouth and tongue
dude have you ever tried ass rimming?
it's pretty gnarly
by SomeD-Bag June 21, 2010
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1. Rims over the size of 20.
2. Used to describe an unusually size of rims.
"Damn! Those are some DONK ASS RIMS!"
Those rims be Donk thoo."

Yo dude, you tryin' to get your rims donked?
by Octopuschaps September 15, 2015
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Any rim larger than about 18's that make a non suv/truck passenger vehicle look similar to a matchbox car, and are worth more than the value of the vehicle they're mounted to
Dude he wasted that much money for gay ass rims?
by NAXW February 10, 2007
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Jennifer lacks depth, doesn't have street smarts. She is an ass rim. Faking it with no clue. Jennifer is an ass rim
Lacking in relatable communication skills Jennifer's lack of depth makes her an ass rim.
by Rad007 November 8, 2018
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