What does it mean to pinch someone's neck?

Above the neck is the most important head of a person. If a person's neck is pinched, then the most important part (head) is in danger, which is unacceptable to any normal person.

Also, the head is the noblest place for a person. If a person's neck is pinched, it is equivalent to his most noble existence being ignored. This is a great offense. As long as there is a little personality or self-esteem, such behavior is unacceptable.

She didn't turn against you when you pinched her neck before, because she didn't realize you would do it, or she didn't understand what it meant to be pinched.

But the second time she pinched her face, it was because she already knew what it meant to pinch her face, so she immediately turned her face.

Pinching the neck will endanger personal safety, offend his/her dignity, and easily lead to conflict and even danger. Therefore, never do such behavior. If another person tries to pinch his/her neck, he/she should also oppose and stop the other person.