Top Definition
A master of math
Kelsey: Yo, Sam can you help me with this? Mr. Igloo assigned me one of Einstein’s Gravitational Equations and I don’t know where to start, it’s soo ridiculously hard!

Sam: No way in hell girl, too crazy difficult. Ask Marvin though. He’s a mathster!
by SammieBe10 December 06, 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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