I've started doing it watching TV with my wife, just to get a reaction.
“Why don’t white people just leave when there’s a ghost in the house?”
Eddie Murphy (Warning: Language)
https://www.youtube.com/watch?v=InLfUMjyKNo
Yes! You’re right! I still remember audiences warning Bruce Willis against Alan Rickman in Die Hard! They were patently afraid of the great, late Mr. Rickman, lol!
To be frank, these naive audiences always charmed me. They are very much a throw-back to the 19th century theater audiences I’ve read about.