...SHUT THE HELL UP!!!
Back when ya could chain smoke on network tv.
Edward R. Morrow was another one who smoked a lot during his show. He was often spoofed for it.
Near the end of the show when Lewis is kept submerged in a tank of water it looked like things got a little out of control prompting Lewis to yell a Martin "Haven't you heard? Our quarrel is over!"
BTW, IMO those old Milton Berle shows from the 50's are pure entertainment. I enjoyed them then I really like them now. I don't have copies but I watched several when I has Netflix.