Top Definition
The act of pounding out a girl from behind.
I walked in the suite and he was crushing ass with that girl from the club. I gave him a high five fixed me a sandwich and left.
by Lewda February 26, 2008

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Slang term for sexual intercourse; can also refer to anal intercourse, specifically.

Origin: Motion picture "Old School," as per Vince Vaughn's chatacter in an alternate locker room scene that was left on the cutting room floor.
"...now he's crushing ass at every frat mixer..."
by talking goat June 23, 2003

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt