“Villain hitting, Da Siu Yan (打小人, direct translate is hit the little person) or demon exorcising is a folk sorcery popular in the Guangdong area of China and Hong Kong. Its purpose is to curse one’s enemies using magic. Villain hitting is often considered a humble career, and the ceremony is often performed by older ladies.”
There’s another type of cursing, which is using a doll and write the name of the people you want to curse on the doll and using needles to poke on it. It is similar with Villain hitting, just replace the hitting with the needle.
There are some games app which is similar to this ceremony, it helps people to release anger.
There are lots of games design for anger release, not only in the chinese version, there’s a game call OFFICE JERK which i played before, it is fun yet anger release. The higher your scores, you can unlock different items and each items have few different effect after throwing, it makes me play it repeatedly to satisfied my curiosity.