As an outsider, my initial reaction to this situation was "why the fuck students from one of the best Uni whine over meaningless Halloween costumes? It's univer

As an outsider, my initial reaction to this situation was "why the fuck students from one of the best Uni whine over meaningless Halloween costumes? It's university, not kindergarten." But if there is a group of students teasing another group of students all the time, and they won't stop, it's natural that at some point you ask the attention of who has the authority to do something about it; just to make them stop. And if authority won't do anything as well, it's kind of a given that somebody will overreact (either against other students or authority). Anyway, I wasn't there, so I simply speak for my limited understanding of what has happened.