What does the fortune teller mean when he says he has a cassock?

Fortune-telling that there is a cassock is superstitious and has no scientific basis.

The cassock is a kind of Buddhist costume, usually made of silk or cloth, with the characteristics of simplicity, solemnity and elegance. In Buddhism, cassock is regarded as a sacred costume, which represents the identity and belief of practitioners.

Therefore, there is no scientific basis for fortune telling that there is a cassock. We should believe in science and not blindly believe in superstition.