Mister Rogers' Neighborhood (1968)

S4E19 Episode 19

King Friday is taken aback when he hears the term "upside-down cake," feeling insulted by it. In his indignation, he imposes a quirky new decree that everyone must express statements that contradict their true intentions. This peculiar rule causes confusion and hilarity as the citizens navigate their way through this strange twist of communication, all while trying to appease their bewildered king.