That feeling you get when you eat or smell too muck of a good thing and it makes you sick. Too much of a good thing.
At the end of eating a tube of raw cookie dough...yumk.

That lemon scent sprayed at the car wash if you don't open the windows, yumk.
by Flipweed April 26, 2013

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

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Top Definition
Anything that is both yum and yuk at the same time.
That sushi is totally yumk, it tastes yuk but looks yum. That guy is yumk, he looks good but smells bad, or vice versa.
by Laffing Bear January 18, 2013

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