Top Definition
A extreme fart lasting more than 10 minutes. Always heard by others and usually can be smelled in the outdoors. Can be let off in multiples, this is referred to as a bouyandelay bay...
Guy 1: Good God! What is that smell?
Guy 2: Sorry bro, I let go of a bouyandelay.
or
I just farted three times. You may be sitting in bouyandelay bay here reeeaaal soon...
by kuzzi9 February 16, 2010

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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A extreme fart lasting more than 10 minutes. Always heard by others and usually can be smelled in the outdoors. Can be let off in multiples, this is referred to as a bouyandelay bay...
Guy 1: Good God! What is that smell?
Guy 2: Sorry bro, I let go of a bouyandelay.
or
I just farted three times. You may be sitting in bouyandelay bay here reeeaaal soon...
by kuzzi9 February 16, 2010

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

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