Believe it or not, it can be a girl's name! Girls named Aj typically love their names, even though they may be asked if it's a boy's name or if it stands for 'apple juice'. Sometimes they might be dubbed 'Ajax' like the detergent but that isn't their fault.

They are friendly, impatient but not demanding. They can be a little bit stubborn, but they aren't selfish and if you're their friend or someone they care deeply about they will teach themselves to be patient with you. They have a hard time releasing past incidents, and letting go of grudges can be a struggle. They make great friends, and although they are usually low-key they can get crazy, usually at parties or on summer nights.

They often have small facial features, and are small and pretty. They have cute expressions like scrunching their nose.
"Do you remember Aj/Ajax?"

"Fuck yeah, she's adorable."
by nickelback sucks February 25, 2013
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A man who is a total badass. Most likely a marine or some other bad ass profession, such as porn star, elected official, super-athlete or even C.E.O. of your mom. Disclaimer: Will fornicate with any friends hot mom with out regret. An Aj is a cold blooded ladies man with the future in his eyes and fire spewing from his mouth.
An Aj usually makes good money, certainly more than you, yet your not exactly sure how. An enigma will spontaneously combust if ever to come into contact with an Aj.
An Aj can be found in Public places such as cities, towns, or American territories. An Aj can also be found in the isolation of the deep wild where he may be pondering ponderous thoughts of the very existence of time and space which would cause lesser men's heads to implode in the manner of a rather disturbing sucking sound. 
I digress explaining an Aj any further would simply take away from the only pleasure you will know for the next 20 minutes. The basking in of the the thought of the very essence that is an Aj.
Girl 1: Woah, check out that Aj over there.
Girl 2: I think he looked at you!
Girl 1: Well that would explain wy my bra's off, panties are down.
by Ajthegreat April 27, 2011
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AJ- short for Air Jordan. AJ's means air jordans.Air Jordans known colloquially as Air Jordans, Jordans, "Jay's", "Js", or AJs are a brand of shoes produced by Nike which was designed for and endorsed by professional basketball player Michael Jordan. Also shoes that Demarcus or Rashawn begs their mom to buy for them at about $150-200.Or shoes that Qyntel robs some innocent lady so that he can buy him a FRESH pair of AJ's.Shoes that are overpriced but gets you p*ssy in da club when you rock them with a nice unit.AJ's air jordan's those are the very popular in many under privileged neighborhoods in the U.S to some kids collecting AJ's is more important than GPA,SAT or I.Q.


I got a fresh pair of AJ's.

Rapper SLIM THUG has a freestyle over a Z-ro beat called That's how ya feel.His song is called AJ's and is on I REPRESENT THIS 2.
by newton20 March 29, 2009
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She has more clout than you will ever have, Except it.
Oh wow did you see Aj? She's a bitch!

Hey she got more clout than you, trick ass bitch.
by the vase in the run mv February 13, 2019
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Aj is someone you will unexpectedly meet and while there super funny and crazy they are also mentally unstable. They are very much a player while being in a secret relationship with Vinny hacker. Has very funny dark humor while liking processed Mayo people and then proceededs to cry abt them when they don’t work out.
Girl 1: hey who is that girl with Vinny Hacker

Girl 2: oh that’s Aj
by Ur.dads.lover November 18, 2021
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AJ is the type of person you will only come across once in your life time. He is one of the sweetest and most caring people you will ever meet. He has a great eye for all things music and a unique personality. He is kind, understanding, thoughtful and very selfless. He always keeps your best interest at heart and will do anything he can to keep you happy. There is no one like an AJ.
Girl: Wow her boyfriend is so awesome, he must be an AJ!
by Coolperson1011 August 8, 2019
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