No, not forward with their beliefs. Socially inept as in talking awkwardly, pompous as as in say whatever and expect no repercussions, and dismissive as in... "whatever, man" kind of dismissive, roll your eyes and walk away kind of dismissive, oh you're not important kind of dismissive, bring in furniture into another person's house and write on their walls kind of dismissive.
They're just so... the kind of person you'd reel for a bit before shaking your head at in real life.