Don Lemon and Chris Cuomo attempt to impersonate Don Lemon

"What are you talking about Chris? You are unhinged!" Lemon said as he impersonated the Fox News host's "pissed puppy dog puss" and rhetoric. "Surely, you are smarter than that!…Don’t be dumb."

"You’re trying to do the puppy dog puss!" Cuomo then noted as Lemon burst into laughter.