The origin of clowns is related to faith. The earliest clowns were generally called clowns. Clowns first appeared in Egypt in 2400 BC, and the existing hieroglyphics recorded that clowns were basically served by clergy at that time, so the origin of clowns was related to beliefs. There were also clowns in ancient Greek dramas. They usually shave their heads, fill their clothes with fillers to make them look bloated, play tricks on bad people and throw snacks at the audience.