What blocking will do for you is that you don’t get to see his comments and he doesn’t see your comments – unless you want to see what he’s commenting after you blocked him and then you can look at the link from a different browser that you’re not signed on to disqus. I have blocked a lot of people but I have never flagged any comments and what flagging will do is that if there a lot of people at the same time flagging a comment, it may alert a disqus program to delete it – and that is what the Jews do: they they will all at once start flagging a comment that they find threatening to get it deleted.