If A Girl Tells You You Need To Grow Up-what Could She Mean?

if a lady tells you you need to grow up waht could she mean? what does it mean to grow up? I believe on nairaland u can find the answer(s) to many questions. i wnt to know what it could mean and see if i reali nid to grow up or if i am a grown-up already

Ha . .  she dont have to be a genuis to know that now does she? 

dat you should grow some balls and stop acting like a damm CHILD

you need to grow up 4real now i agree with your girl

@ Pharoah
 well, maybe u are right at least u were specific, not like some people that dont know what to say. stop acting like a teenager and act like an adult---- giv points, how do teenagers act and how do adults act simple.

as regards being matured in character i can vouch for myself bt wat it takes to be a man think i nid more info on that. (actually wat led her to saying that was that i told her i wanted some space. i think she was only trying to get back at me bt all the same i will become better off if i learn -right?)

well , to me wen a girl say's grow up, maybe she means u're not noticing the fact that she is taking a likening to u