Jojo, what's Xu Lun's hand doing?

With the development and progress of the Internet, people's understanding and cognition of information in our lives is faster. Of course, it also brings a lot of hot online buzzwords, most of which are implicit and obscure. So what does Xu Lun's behavior mean? Network buzzwords are the inevitable product of the development of the Internet. Internet buzzwords mostly reflect a kind of people or things, and usually contain humorous and hidden characteristics. When people smell the online buzzwords for the first time, it is always difficult to understand their meaning. It is not until they find the real source that they suddenly realize that the appearance of online buzzwords also enables people to better convey information and express their thoughts implicitly.

Xu Lun's behavior means masturbation. Xu Lun's behavior comes from the comic book JOJO's Wonderful Adventure. In the sixth comic book, the protagonist Jolyne Kujo is arrested and imprisoned, and then Xu Lun masturbates in prison. This behavior was also discovered by prison guards, and was later spread to the internet to express masturbation implicitly.