AA
1. What does aa mean in League of Legends?
Autoattack
Example
"I like the animation on Elise's aa."
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Usage
Last Updated: November 10, 2014
2. What does AA stand for in chat slang?
Adiós amigo
In chat slang, AA means "Adiós amigo," which is Spanish for "Goodbye friend." Friends might drop a quick AA into chat before they head out for the night, back into RL.
You can respond to someone who says AA with TTYL or l8r, but you better hurry! If you don't type quickly, your friend might already be AFK.
Example
"L8r g8r!"
"AA! TTYL""
"AA! TTYL""
Being able to say AA means you have a friend! Nice work!
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Usage
Last Updated: October 13, 2020
3. What does AA stand for in forum posts and online chat?
As above
Often used in online messages boards to refer to a previous post; also used in online chat to reference something previously stated in the conversation.
Example
"AA, I still think it is better to wait before upgrading to the new version of the software."
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Usage
Last Updated: July 29, 2013
Baseball Slang Quiz: Can you bat 1.000?
A gaming abbreviation used in League of Legends; basic attack used by a champion when clicking on an enemy unit.