AA

the first definition on urbandictionary.com

it really is... go check it out

by Your Friend July 26, 2006

AA

the meetings the psych hospital makes you go to regardless of whether you have a problem or not

The guy who runs the AA program here sucks.

by agnostic carebear July 26, 2006

AA

an abbreviation in the popular MMORPG Everquest, meaning Advanced Abilities.

Ding, I just got another AA brotha!!

by Jimmy Stewart July 26, 2006

OO OO AA AA OO AA OO AA AA OO OO AA AA AA

When you finally achieve every h*man's inner dream: to return to Monke.

H*man 1: Let us cut down forests with heavy machinery in exchange for payment.
H*man 2: I agree.
H*man 1: First I shall consume a banana that was farmed by slave labor.
H*man 2: I shall do the same.
Both H*mans after eating banana: OO OO AA AA OO AA OO AA AA OO OO AA AA AA

by Tumbleflop February 1, 2021

AA

Alcoholics Anonymous; an organization for pussies, ran by pussies.

Only blubbering pussies go to AA.

by Max Biaggi May 13, 2005

AA

an abbreviation for Anti Aircraft gun or Anti Air

Player 1: Hey lets go shoot some planes in my brand new AA gun!
Player 2: Sweet ill go grab the AA shells.

by Sergio April 3, 2005

AA

Acronym for "Adult approaching". Usually used by teens when talking about something they don't want an adult that is closing in to hear about.

Finn: So then the teacher caught me- Um, AA.

Adult: Hey!

Finn: Hey...

by CoconutMuffin June 23, 2011