Top Definition
Taking a piss in the tub while taking a shower or a bath.
Lisa was tubipissin because she couldn't wait any longer while taking a bath. She had to take a shower afterwards because her pee was all over her body.
by Tien Duong August 11, 2006

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the act of taking a piss or shit while in the bath tub taking a shower or bath because of laziness. it also could be in a swimming pool, lake, or river.
tubipissin is easy to do when you're at the hotel because the damn tub isn't yours.
by eazy-x January 28, 2008

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.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

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