Top Definition
A girl who believes in abstinence. The word stands for "Afraid of Sex". She is pretty much the complete opposite of a slut.
Max: Hey girl, you want to get a hotel room?
Ashley: No way, I'm not like that.
Max: What do you mean your not like that?
Ashley: I'm not into having sex with just anybody. It takes time.
Max: Oh, I didnt know you were an AOS chick.
Ashley: What did you just call me?
by Maxwell Donald May 31, 2007
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×