Jimei means: sisters. It was said by the Internet celebrity "Charming Teacher Guo" and comes from her own "Guo dialect" accent. She was very funny, saying that sisters would be called Jimei, so that’s how Jimei came to be.

Douyin internet celebrity "Charming Teacher Guo", whose real name is Guo Beibei, was born in 1994. She has many labels, such as: fan-loving demon, unpretentious, self-composed queen and self-composed Guo language etc. The reason why Teacher Guo became popular is definitely due to his unique personality charm. Everyone has seen Teacher Guo in the live broadcast. He is often careless, with dry, dry hair and shiny face, and he talks funny and cute.

She often says some words that make people feel weird but make people laugh. Coupled with the unique pronunciation she uses, she forms a very personal accent. For example, "kiwi fruit" is called "Mi Hotel" by her, and "yoghurt cake" is called "Xuan Nai Fu Gou" by her. Fried chicken popcorn, strawberries, red dragon fruit, etc. have also been "renamed." , this way of speaking later caused imitation by netizens.