Top Definition
A person with a fat ass
That girl has a fluff butt
by desantism July 25, 2004

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an extremely fat butt that is bigger than your body and cannot be fit through a door and will never be able to lose all the fat off your butt
friend: hey guess what?
person: what?
friend: Sabrina couldnt sit down because she had a big fluffbutt!
Person: OMG!! NO WAY!!!
by fluffykittycat1234 January 21, 2012

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