👉 Chon (from the Korean word "chon" meaning "mushroom") is a type of fungus that grows on the walls or ceilings of homes. It is also known as a "dust cap," and its appearance can vary from one species to another, with some species resembling mushrooms in shape and texture. The term "chupon" comes from the Korean word "chon," which means "mushroom." In this context, "chon" refers to a type of