Funny is always funny.
Don Rickles made funny of everybody.
Lenny Bruce made funny of that word Nig Grr that you can’t even post.
George Carlin made funny of everything.
Mel Brooks made funny of Nazis and effeminate tuxedoed Dancers, and everybody else you can think of.
Ya gotta stop and take a breath.
I agree. That is a really funny bit.
“Don Rickles made funny of everybody.”
At Reagan’s second inagguration party (1985) Rickles is doing a bit. Ragging on Reagan, the Secret Service, etc. At about 1:40 in the following clip he throws out a real zinger - and then drops the microphone on the floor. It wouldn’t surprise me if that is the first instance of the ever popular “mike drop”.
https://www.youtube.com/watch?v=K3kJ7VPJnmI