Also, "antisocial" is not the same as having a flawed social presence. It just means having a lower threshold for causing harm or getting aggressive with others (not necessarily out of a wish to harm, but for self-defence or because they can't help themselves). So, on the contrary, guys like that are often highly socially skilled, even brilliant. That is how they can get away with so much crap (i.e. show up in court and lie convincingly). The key is how much they get away with.