This list is actually just narcissism combined with low self-esteem.
For younger introverts, none of this behavior is necessarily anti-social if the group all shares these same traits. The moment a member of that group has any higher self-esteem than the rest, they will either see that individual as "cool" or as a threat (or both).
To be truly anti-social is to either completely isolate yourself, or be unrelentingly and unreasonably hostile in all interactions. This list is neither. It's just passive aggressive and a lot of ego.
I think the most important part of being antisocial is the ulterior motive for their hostility and refusal to situate themselves in an equitable or respectful social framework, which is invariably benefit to oneself. The type of benefit that an anti-social person seeks out is probably not like the usual suspects, though.
For younger introverts, none of this behavior is necessarily anti-social if the group all shares these same traits. The moment a member of that group has any higher self-esteem than the rest, they will either see that individual as "cool" or as a threat (or both).
To be truly anti-social is to either completely isolate yourself, or be unrelentingly and unreasonably hostile in all interactions. This list is neither. It's just passive aggressive and a lot of ego.