This is exactly why he hates this guy. Anthony considered punching this guy in the face, and it took all his impulse control to not do that. "You're a mess!" he retorted. "And that's—and that's why nobody loves you or cares about you and...........anything." The guy was barely even reacting to Anthony's threats, which meant that Anthony was losing and had to go further! Surely that is completely true and his behaviour is completely justified.