What does sneezing mean on Friday?

Sneezing on Friday means someone has a crush on you. But this is just the good wishes of the people. From the perspective of scientific research, people sneeze when their noses itch, and sometimes they can sneeze many times in a row. We can't know when the nose will itch and then sneeze. It's all spontaneous.

So sneezing on Friday is just a physiological phenomenon and doesn't mean anything. If you keep sneezing on Friday, it's a cold, a cold. Remember to add clothes to keep warm.