Beauciphus writes:

If a student was continuously disrupting the class, it wouldn't be up to the
real students to respond. The disruptive student would be banned from
further participation.

Are constant personal attacks directed at other students disruptive?

If, for some reason, the administration refused to act to remove the
disruption, the students would be justified in taking it upon themselves to
remove the disruption.

How would they go about that?

The short answer is that you would get you ass kicked one way or another.

So you advocate violence? Do you feel frustrated?