A'Yo

It means to say good bye or c'ya

In the song "A'Yo Kato" by DMX off the album Grand Champ he refers to saying A'Yo to his friend that as died.

A'Yo by Naaman June 13, 2005

a yo

often used as a gteeting in replacement of "hey yo"

A yo dawg, wus good?

a yo by danteslangindatslang July 3, 2006

A-Yo 

Used by Koreans; mostly.
Short for: 'Annyeonghaseyo.' (안녕하세요) - Meaning 'Hello.'

Girl: Hello. "(안녕하세요)."
Boy: "A-Yo. (라-요)"

A-Yo by iSpankasmurf April 24, 2011

A Yo

The uncommon abbreviation for someone who's first initial is A. and who's last name begins with the letters 'y' & 'o'.

Goofus: Man, I wish there was a way to quickly address all my friends who's first initial is 'a' and who's last name begins with 'y' & 'o'.

Gallant: Listen Foolio, that's totally possible; don't you know about the uncommon abbreviation for names that have a first initial 'a' and a last name that begins with the letters 'y' & 'o'?

Goofus: Playa, It seems like it's uncommon because that is not a common combination of letters for someone's name.

Gallant: Slow your roll, Hustla. You're the one who felt like you needed a word to address ALL your friends with names with that letter combination.

Goofus: I'm tired of this, just tell me what it is.

Gallant: It's 'A Yo', alright? Thanks for sucking the fun out of this, fun ruiner.

A Yo by muthangya April 17, 2009

a Yo

An insulting term for a black youth; often used as shorthand for black criminals along with "toad".

F**king a Yo is running ragged across this neighborhood...
source:
http://en.wikipedia.org/wiki/Homicide:_A_Year_on_the_Killing_Streets#The_slang

a Yo by GPS..... January 12, 2009

A yo wowday 

A term used to call out a black whore to soliscit them for sex or other dirty things

I saw Shawna walking home from the club and I was horny so i yelled out a yo wowday..

A yo wowday by Redrum61 January 2, 2010

a yo baby sup tryna fuh 

to ask to have sexual relations with the oppisite sex
origin- Ocean City 2007
translation
"Hello person/persons of the oppisite sex, would you like to have sexual relations with me?"

drive by a group of people slowly and yell out the window at them "a yo baby sup tryna fuh"

also can be used as a great line to get women, whisper in her ear "a yo baby sup tryna fuh"

a yo baby sup tryna fuh by farrell612 January 10, 2008