Top Definition
Using the Alt-Tab combination on Windows machines to hide pornographic images or websites to avoid getting busted by your boss, parents of teacher.
oh balls, I've been alt-fapping the entire morning because my boss walked by everytime I tried watching pr0n.
by J45P31NL December 01, 2010

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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