What is a "standing cup"? When worshipping, ask for the holy grail and the laughing cup.

Throwing barnacles is a questioning ceremony of Taoist belief; Also known as "throwing a cup", "throwing a cup" and "sticking a cup", it is widely spread in traditional civil society in China. "Cup" is a divination tool used by secular people to indicate gods. This "cup" is sometimes called an upside-down "cup". It is made of bamboo, wood and other materials, and the two are a pair. ...