Originally Posted by gmw
Maybe NA also includes those older people that have finally been beaten down by the system and decided to behave more maturely? ... And maybe kids that you hear described as: "she was born 50".
(In other words: No idea. Where are you seeing "NA"? You sure they don't mean "not applicable"?)
Well... in my post I list "New Adult" and "Young Adult" so I thought the connection to NA and YA would be obvious... sorry.