If what this person does is harming to others and you know this persons real name, you might want to make a police report and let them investigate. If it’s not harming others, you can maybe let that go and block this person.

As about her saying you are judgemental. “Yup. You got it. I am judging you. Now ...off. Good bye”. It doesn’t matter what she says.

I often find out that people who scream about people being judgemental, just want people to be ok with their inappropriate behaviors. We aren’t sheep and don’t need to accept things. Yes we have rights to make judgments. Your judgement is that you don’t need her in your life.