I wasn’t sure what you meant by the word “hater” in this context, so I looked it up in the Liberal Lexicon of Loony Lingo.

Here’s how it’s defined: when you can’t respond intelligently to a point made by a nutjob, right wing, faux news fan, simply call them a “hater.” It makes no sense of course, and is not true, but as Saul would say “who cares?” Also, if “hater” doesn’t work, then try “racist,” or “extremist.” If all else fails, then point to someone else, like George W. Bush, and blame it on him.