Top Definition
When a girl's name sounds hot but in actual fact she's as ugly as a constipated ogre.
Boy 1: So I met this girl called Isabelle

Boy 2: Cool! Is she hot?

Boy 1: I'd rather date Donald Trump than her.

Boy 2: Ahh, The Kimberly Effect came into play.
by HowBoysThink September 22, 2011

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.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

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