"don't you fucking tell me how to raise my kid".

fuck you.

i'm going to stand up for your kids' rights, not your authority over them, and i'll get in between you and your kids and dismantle your authority over them at every possible chance.

you have no rights over your children, no authority over them, no justification for your behaviour. clearly, your children need to be protected from you, if your attitude is that you can treat them like property.