It is a baseless position founded on a false premise.
There is an Absolute Morality,
I.e the holocaust is absolutely wrong therefore there is an absolute morality.
They seem to think that whatever they believe to be wrong is WRONG.
Pointing out to them the fact that there are plenty of people who think the holocaust was "a good thing" rather invalidates the claim to absolute morality just gets you accusations of being a holocaust supporter.
There is an Absolute Morality,
I.e the holocaust is absolutely wrong therefore there is an absolute morality.
They seem to think that whatever they believe to be wrong is WRONG.
Pointing out to them the fact that there are plenty of people who think the holocaust was "a good thing" rather invalidates the claim to absolute morality just gets you accusations of being a holocaust supporter.
If you're not supposed to ride faster than your guardian angel can fly then mine had better get a bloody SR-71.