Top Definition
A large family of good people from all walks and shades of life. Origins around Rochester, Geneva and Canandaigua New York. A force to be reckoned with. Also known as OPC. Not limited to New York State, the OPC has family all over the world
O'Reilly's can often be identified by their cheers to "sodomy".

The O'Reilly Pirate Crew are pranksters by nature and good spirited drunks.
by Jethro Jebidiah O'Reilly November 28, 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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