Christian Supremacy is something that would piss the Jews off more than White Supremacy.
It's also something that allows us - White Christians - to be something that includes Blacks and excludes Jews. It's a talking point, a bumper sticker, and it works today.
Christian Supremacy - Black + White + Hispanic - might or might not be something that has been around a long time, and it might be something that I just made up. From my perspective, it's something that I made up because I was pissed off at Ben and Jerrys.
The point isn't necessarily to come up with something that's instantaneously going to pop up into existence, it's to find a thing to say at Jews that might scare the shit out of them.
I'm looking forward to trying this out in the real world.
The behavior of Jews is awful.