Holocaust deniers are insane. Just completely and utterly batshit loco, unlike your garden variety crazies (like folks who don’t believe the moon landing), holocaust deniers not only deny something for which there is literally reams of evidence, but they roll in their own filth while they do it.
Completely, and totally insane. I’m all on board with free speech, so they can say whatever they want, however you can’t really get around the fact that they’re wrong. And when they’re wrong, they’re crazy about it too.
Watch kid, or the Jews will get you!