Top Definition
1. The mechanized helicopter flown by Bowser, King of the Koopas.

2. An insult.
1. Damn, I wonder what the Princess was doing when she popped out of Bowser's clownboat.

2. You are such a goddamn clownboat.
by Clownboat May 09, 2004

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a very ass person. much like an assclown, but less vulgar. (example: joeyritsma)
joe ritsma you clownboat.
by dann January 16, 2003

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.

Buy the t-shirt

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