Origin of quote, "I said GOOD DAY, sir!"

Who did you say you were, again?

LOL

Yes - here it is:

The Shoveller: Watch it, Spleen, you’re going to kill someone with that thing!
Dr. Heller: Oh, no, no, no. All these weapons are completely non-lethal.
The Bowler: Wow. How wonderfully eccentric while simultaneously being a complete waste of our time. Good day, sir. I say good day.

Also from 1999. My Dr. Katz still looks earliest!

Bumped.

In Hello, Dolly!, which I just saw, grumpy rich guy Horace Vandergelder (Walter Matthau) twice tries to brush off a young man who wants to marry his niece by saying firmly, “Thank you for the honor of your visit.”