Top Definition
Basically a combination of a lot of acronyms. It stands for: Roll On the Fucking Floor Laughing My Ass Off Out Loud To The Fucking Max.

It's usually used when something is outrageously hilarious. It's meaning is even mroe evident and bold when it's in CAPS.
<Scene from Family Guy>
Stewie: For every sprinkle I find on my cake...I'm going to kill you.
Me: ROFFLMFAOOLTTFM!!!
by nEVERsAYdIE February 23, 2005

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Rolling On the Fucking Floor Laughing My Ass Off Out Loud To The Fucking Max
Rofflmfaoolttfm, That was Bamf!
by Prototype051 January 30, 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.

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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