look up any word, like pussy:
It's... Uhm.... It's, a, a, a, ummmm... It's, a word? It um... ARRGRGHRHHH
a is a confusing word that has no real definitions.
by The O and B of USA December 11, 2010
slang name for Atlanta, Georgia. Also known as a-town.
My cousin went to the A a couple days ago.
by 432345234123523465 February 01, 2010
First letter on the alphabet.
by tumblranon1234 March 02, 2013
n. Short for "A-grade" referring to high quality marijuana or "chronic"
1. yo son pass that a! my eyes ain't low enough

2. that cat has some serious a, i'm talkin killer weed so fire it'll make your nose bleed
by birdfather July 10, 2008
That letter also means right, correct,yes.
- Hey yo man, Ain't I right?
- A! You're right,G !!!
by William Warney August 13, 2007
Pronounced ''Ayy'' in English
1- 1st letter in the Alphabet
2- An obviouse expression (Like saying ''Hey ohhh''!!)
3- A very freakishly small bra size
4- Very dumb randomly said word
5- A ''I know right''
1- A, B, C, D...
2- Some dude said: Hey you! You sniffed my cocain!

Some other dude said: Ayy!!

3- Renata said: Heather weres, like, the smallest bra size! It's, like, totally small! It's tiny!!!!

Gloria said: It's an A size. Like ''ewww'' size!

Renata & Gloria said: HAHAHA tiny boobs AND tiny brain!
by ImNotTellingMyNameTo aMachin March 13, 2013
a term used in the nati to get the attention of an attractive female are male, so that person can try to get on with that person.
if i was walking down the street and i saw a pretty girl i would yell "A" to get her attention so i can talk to her.
by that boi cold February 25, 2007