Top Definition
Noun..one who is an idiot or moron that thinks they are smart or cool and is very stubborn and will not acknowledge that they are..
That person is such a yo-yak for thinking he can drive his 4 by 4 into a 6 foot snow drift only to go into a ditch.
by Gary Grigg January 08, 2005

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The Urban Dictionary T-Shirt

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another name for some clown who decides to do something very stupid or ignorant, and there are witnesses to his/her stupidity
Look at that yoyak, he just tryed to drive his 4by4 through a snow bank and hit a car.
by Gary January 14, 2005

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