I recall a segment from the 70s,where the SS humans sat on the porch of the street,watching certain buildings being torn down(on seperate film).Or at least that's how I remember it,I could be wrong.And the SS humans responded with loud shouts of excitement.
Another segment scary segment that comes to mind,is one of Rossevelt Franklin's elementery school episodes,where he would say"everybody talk soft",and his students would reply"we're all talking soft.""EVERYBODY TALK LOUD.""WE'RE ALL TALKING LOUD."