Oh yes, it's definitely possible. But it's not possible for conservative comedians, because their brains are swiss cheese. Conservatives don't respect comedians, they only respect extremely wealthy white men, or soldiers, or car dealership owners. Any conservative comedian is going to have internal self-hatred built into it.

I've seen a few chuds doing open mike or small shows at a local comedy venue I go to sometimes. They're always like that. It's always like a one-man surreal theater where you watch a guy grapple with emotional trauma he's externalized as hatred of women or gay people or whatever. It's exactly like you said, they can't see the perspective of anyone else because they're wrapped in a bubble of self-loathing they're refusing to acknowledge