1 definition by Yo47

Top Definition
The unofficial day to prank people (like April Fool's Day) only they aren't expecting it.
Person 1: Did you see her freak when the other girl started speaking Spanish at her?
Person 2: On May 4?
Person 3: Yeah, she totally freaked out!!
by Yo47 May 04, 2009

The Urban Dictionary Mug

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

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