He also wasn’t above poking fun at his own image with Carol Burnett or in those Naked Gun movies.
One of the funniest lines that Carol Burnett ever used was when Robert Goulet was a guest early after his debut in Camelot. She was introducing him and mentioned that she had seen him as Lancelot in Camelot. Her next line was - OOOooooooh, I wish I had a can opener!!!”