I was rickrolled on the 7th comment I read. I don't think I've ever been rickrolled on HN. I think they just underestimated the need for moderators. Though I

I was rickrolled on the 7th comment I read. I don't think I've ever been rickrolled on HN. I think they just underestimated the need for moderators. Though I can't really fault them for that, a good moderation system is tough.