Joke Collection Website - Cold jokes - What does it mean to sell pizza in Yunnan, Guizhou and Sichuan?

What does it mean to sell pizza in Yunnan, Guizhou and Sichuan?

The meaning of ridicule.

Pizza is now one of the more popular products on the Internet, so many people use selling pizza as a joke to tease each other.

There is no other hint about selling pizza in Yunnan, Guizhou and Sichuan, it is just an Internet slang in recent times.