Abbreviation for the TV show Avatar: The Last Airbender. Also written ATLA or AtLA. An incorrect and unacceptable way of abbreviating the title would be ATLAB. The B is added by the ignoramuses of the fandom who don't realize that 'Airbender' is ONE WORD.
Writing A:TLA instead of the full title saves a lot of time when texting you're friends to alert them that the show is starting.
by Elisa Paz February 02, 2008

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Lotsa space for your liquids.

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The Urban Dictionary Mug

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Top Definition
is an acronym for the popular show, Avatar: The Last Airbender, airing on Nickelodeon.
She's mostly writes fanfictions for A:tLA and LOTR
by Monica =P January 03, 2008

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