Top Definition
The awesome substance that pours out of the exhaust of most diesel trucks. Easiest to acheive when laying on the pedal before the turbo spools up. Best done with behind the wheel exhaust when an expensive car is behind you with the windows open. Best done with stacks when being followed by a group of bikers.
Dude, check out this group of asshole bikers behind me. I'm gonna black smoke the shit out of them.
by Blacksmokaholic August 16, 2009

The Urban Dictionary Mug

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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.

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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).

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a black guy that smokes
White man 1: Hey man is that a black smoke over there?
White man 2: I think so white man 1
White man 1: ok i thort so
by brandon boyles October 13, 2007

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

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.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

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