Top Definition
A word standing for an exclamation, or a response to something that you like. Usually said with emphasis on the word "you". (Can also be spelt 'Yuno')

The use of this word originated in the small North Carolina town of Garner.
1. "Did you see that new Chappelles show last night?"
"YOU know!"
2. "Yes, I just got an A on this test! YOU know!"
by piper April 15, 2004

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Lotsa space for your liquids.

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A word that a moron named piper made up in the small north carolina town of garner.
Piper is and idiot, YOU know.
by Brum the Bum April 16, 2004

The Urban Dictionary Mug

Lotsa space for your liquids.

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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