Top Definition
Acronym for "Phil Is A Wanker”.

PIAW originated in 1998 at Griffith University, Australia as an insult to a microelectronic engineering student by the name of Philip. It was generally assumed that the student in question regularly masturbated because of his inability to find a woman.

PIAW has since evolved into a generic insult with one notable derivation being DIAW, an acronym for “Davide Is A Wanker”.
Philip enters the engineer’s computer lab and is greeted by 20 fellow engineers shouting “PIAW!”
by Reggie November 25, 2004

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Onomatopoeia. It sounds like a tiny gun shot, if a kitten pulled the trigger. It is cute.

It is an acronym for "Posting It Any Way."
"This is probably going to start another facebook fight. Oh well, piaw!"

"This makes me sound a little slutty, lol, piaw!"

"I totallr didnt even proofread this! Pisw!
by TTAB September 02, 2010

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Lotsa space for your liquids.

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Lotsa space for your liquids.

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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).

Buy the t-shirt