Hahaha, why would someone downvote the posting of a link, and the asking of someone's opinion on it? Nothing wrong with that though (childish downvoting). Or

Hahaha, why would someone downvote the posting of a link, and the asking of someone's opinion on it? Nothing wrong with that though (childish downvoting). Or outright lying. These are both completely acceptable actions here on HN. But one better not comment on any of this behavior...oh no, that would be violating the HN Guidelines, and we shan't have that.