Fanatic outlook or behavior especially as exhibited by excessive enthusiasm, unreasoning zeal, or wild and extravagant notions on some subject, Lacking loyalty. Unfaithful, perfidious,traitorous, treasonable. Bold- In a bad sense, too forward; taking undue liberties; over assuming or confident; lacking proper modesty or restraint; rude; impudent. Abrupt, brazen, cheeky, brassy, audacious.Arrogant- Having or displaying a sense of overbearing self-worth or self-importance. Inclined to social