An ugly, scary man.
He's an absolute Mumrar!
by Cerian June 06, 2003

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Top Definition
The act of sneaking up behind your mother and shouting "RAR!!!!"
your mother is washing the dishes and you shout "rar!!!" from behind her, causing much damage and anger...mumrar
by The King 57 March 14, 2009

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Lotsa space for your liquids.

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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).

Buy the t-shirt