What's the name of Tik Tok's cross-dressing posture?

According to relevant public information, the original singer of "NewNissan" came from South Korean women's group singer Hua Sha, which became popular in South Korea immediately after its release and then in China. From stars to network celebrities to amateurs, a cross-dressing craze has been quickly triggered in Tik Tok, and netizens have also created an "N" gesture. With a "NewNissan", the N gesture was opened and the cross-dressing was completed.