38. Groucho Marx – “Die, my dear? Why, that’s the last thing I’ll do!”

though verified variants exist in his witty style) Groucho Marx, the quick-witted star of the Marx Brothers films, died in 1977 at age 86. His legendary humor carried into his final days. The irreverent one-liner perfectly encapsulates the man who made sarcasm an art form. It’s an unforgettable comedic exit.