Top Definition
When a girl sucks your dick so well that you turn yellow
"Yo last night I hooked up with this girl and she gave my Simpson syndrome"
by OH my God DADDY November 30, 2016

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Lotsa space for your liquids.

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its like bieber fever except it for Cody simpson!
sally: i got bieber fever
sue: hahaha i got Simpson Syndrome excpt cody is wayyy better than bever!

Simpson Syndrome
by sallysue! January 01, 2012

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