Top Definition
1. The instructions, user or technical manual for a piece of equipment.

2. By inference, any important piece of documentation, either as treeware or in electronic form.

"Where's the Book of Words for the router ?"

"I've logged the fault in the Book of Words."
by Eighth of Seven January 14, 2007

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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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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