Top Definition
Taking a medium sized dildo (6-8 inches), insert into your partners' ass. Then proceed to perform anal sex on them. Forcing the dildo further into their anus. Later in the evening, they will have the pleasure of trying to force the dildo back out and cleaning it themselves.
My girlfriend was feeling adventurous, so we tried the Oregon Log Jam. She will never shit the same!
by Black Smoke June 10, 2008

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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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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