(adj.) - When someone or something is just extremely awesome.
1. Person 1- "Hey do you know that totally awesome kid named Nick Carbone?"
Person 2- "Why yes, he's decel...in fact, he's the decelest person I know!"
by Nick Carbone February 22, 2005

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Top Definition
Short for "Decelerate", to slow down.
You need to hit the brakes and decel.
by 5'11"Racer September 27, 2006

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.

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