Everyone in Indonesia is scared about Tuyul not because they will hurt you, but because Tuyul is sent to your house to steal your money. Someone who has Tuyul mostly to help them steal money in the night, is because normal people cannot see them. Also, Tuyul is used for helping the business growth successfully. Some people who can see their appearances, saw them urinating inside a meatball bowl while the costumer was eating. That restaurant is really famous for the nice taste of the food.