A friend of mine who works for a Law Office, actually used an old joke from the original Ducktales series to remind a secretary who was trying to quiet quit (basically collect her paycheck but run interference and not really record too much).
“If your production doesn’t go up, I may have to send you a singing telegram.”
“What? What sort of singing telegram?”
“Miiii Miiii Miiii… (Jack getting in tune).”
♫"Yoooour FIRED!!!" ♪ That sort."
But then he also looks like Mr. Spacely from the Jetsons so it was pretty damned funny.