This story is a perfect candidate for that new comment filtering feature on HN. I'm not even sure a meaningful HN discussion is possible on this sort of topic anyway.
I beg to differ. I have no proof, but I suspect a large number of visitors to HN (technically inclined, perhaps not as socially developed as kids, most pretty darn smart) have some personal experience in the matter, which may explain the number of comments.
In terms of meaningful discussion, there are comments from those who were bullied and those who did (interesting perspective).