"Are we having fun yet?" is the most
famous quote by bizarre,
non-sequitur-spouting comic strip character Zippy the Pinhead.
It was coined in 1979 by cartoonist
Bill Griffith as one of the typically strange comments by Zippy, and caught on with the general public.
Guy to co-worker at boring job: "Hey
Gus, how's it going?"
The reply, accompanied by eye-rolling and sarcastic
tone: "Are we having fun yet?"