I will be right there with you!
Don't respond to them, don't engage them, and don't encourage them. Attention is what they're after, and if denied it, they will eventually have to find some other méme.
Rising to the bait they are currently crapping out of their mouths would be our worst mistake yet. Let 'em scream and rant and snivel and make threats. They only paint themselves as imbeciles by so doing. It's a no-win game if you participate, and it's a game we cannot lose if we simply do not play.
Let it be, and laugh up your sleeve at these morons. They are losing the battle of public opinion with this crap, and we should stand aside and let them self-destruct over this.
8^D