The guidelines specifically ask you not to feed egregious comments by replying (a.k.a. please don't feed the trolls), but to flag them instead. Other users did that, and so the GP comment was rightly flagkilled. If you had done that instead, that would have happened sooner.
If you wouldn't mind reviewing https://news.ycombinator.com/newsguidelines.html and sticking to the rules when posting here, we'd be grateful.
(Edit: Fortunately your comment history seems just fine for HN so this isn't a longstanding problem.)