What does Sichuan dialect mean by "prepuce dragon"?

The prepuced dragon means swearing in Sichuan dialect. It means that you can use this word when others are showing off, indicating grandstanding. Embracing Pilong is a derogatory term, which is often used for joking between friends. Similarly, there are: jewelry, Japanese white and other spoken languages. It is mainly used to swear, but most people still don't use the word "prepuce dragon" to communicate or make noise in the street.