[quote=@BelatedGamer]
[@Sep] Oh god, there should be a list of character "flaws" that shouldn't be permitted as legitimate flaws.  Too-young, inexperienced, and anti-social are three of the biggest ones.
[/quote]

It depends how it's done. I mean inexperienced is a tricky one to do. As the point in a roleplay is to have characters grow and develop, if you're inexperienced you need to make sure that you don't develop too quickly and you also need weaknesses to augment that one weakness.

Which is why in my RP people have to write up flaws for both their characters and their powers.