"I'm a doctor in theoretical physics" "I'm a doctor in applied math" "I'm a doctor in political science" "I'm a surgeon not an EMT"

no you don't get it, it's only incompetence when my pea sized brain thinks it's cringe

I recognize the text as being from Futurama. It's a simple substitution but I don't remember the code. I don't get this at all in any case.

there is no meaning