I haven't seen this anywhere but it seems a bit weak and contrived to be a good descriptor. I can't see it sticking.

• "Women Exclusionary" doesn't really stick. They might be edging out women, for example by out-competing in sports, but there's no exclusion of women going on. It's more like a total denial that "woman" as a sex category even exists, thus lumping everyone together.
• "Radical" has a specific meaning which does not mean "extremist" as some people misinterpret it. I understand that's how it's being used here, as a pejorative, but using it this way undermines the original meaning of Radical Feminism.

At least the "Misogynist" part is correct.