While I hope that some Freeper can explain in the thread what the term actually means, and have some sort of authority to back up the explanation.
That said, it sounds to me like for the sake of becoming the antithesis of Lake Woebegone they have come up with a victim term that means “white snowflake” and now everyone can be disadvantaged.
This ain’t your Father’s America.
We made use of politically correct; maybe others are aware of more words that are advantageous.
Right now the EU, with their new female PM, is touting "climate neutral." Apparently neutrality is special. Most likely it is false.
I think it might be what they call it when people inconveniently fight back against the narrative.
My feeling is that some sort of consensus was reached about white people where none were welcome, and now in the age of the internet there is hell to pay if the leaders in these echo chambers are found to have been wrong or worse, to have cynically profited from lying to people and keeping them in a constant state of fear and resentment.