Okay, he gets on Twitter and rants about it. Or, he insults the comic, or impersonator. Shit-fit is subjective, but it fit from my perception.Or, he calls a reporter rude, or calls a network "Fake News", or he claims he didn't say something he did, or he spins, ducks and dodges. He's a douchebag and he always has been. As Norm said "He's a New York eccentric." He's a caricature, a charlatan, a carnival barker, a used car salesman.
ETA: If he would shut his mouth and just implement his policies, he'd get far less flack from EVERYONE! But, he can't just do that. He can't do that because, like most of his life, he is the presentation. He represents the illusion, the veneer and the exterior. He, himself, is responsible for very little actual "work." He's the showman.