The Cheever Letters Season 4, Episode 8

George

Oh, uh, the cigars.. (Chuckles nervously) I'm, uh, suckin' 'em down. I'm puffing my brains out, yeah.

Ross

You know those cigars are made special for Castro?

George

(Impersonating Carson) I didn't not know that. Weird. Wild. (Susan and George both laugh)

Ross

What?

Susan

(Explaining) He's doing Johnny Carson, daddy.