Footage has emerged of the moment an American student smacked a female teacher with a chair but got a beating of his life from another student.
Although details are sketchy, the video uploaded to WorldStarHipHop shows the aggressor raising the chair in a threatening manner at the teacher.
A fellow student can also be seen in the undated video pleading with him not to hit the teacher.
However, the aggressive student ignores his pleas and appears to injure the teacher after the metal stand of the plastic chair landed on her forehead.
The fellow student then pounces on the aggressor and beats him up.