I'm really tired of being told "Grow up" so often, people say aspies have a younger mental age, however this is excrement vomited out of the mouth, let me clear this up, being looked down upon by society certainly does something to you, it does not make you friendly, although being unfriendly and childish are two different things, maybe being isolated in a room for long periods of time makes one unfriendly, there is also a difference between being a brat and a misantrophe, a person that hates man, the people who tells me and others to grow up are insecure, stereotype people who have no life, laugh of things only a gorilla would laugh at and are completely boring and of no interest. Also, I noticed I were interested in documentaries aimed at an older audience at age 14, I laughed at adult jokes, were ironic, had a formal speech etc.
It have been speculated that aspies have an older mentality as well, I myself have the mentality of a 50-year old, as you can tell from my writing and formal posts, I'm calm, have no interest in slang, but at the same time I have the mentality of a grown-up and a teenager, I can switch between them depending on the situation, but I can't manage to behave like a child, which is a good thing.