I saw a post by a bunch of teachers a while ago complaining that children were using racist as intended, to get their way. Homework is racist, failing grades are racist, punishment is racist, etc. Seems that children at this point don't even recognise racist as some sacred cow, it's just a slur they use to say "I don't like this" because children learn from context rather than fake and gay theory.

In every context that it's used, racist is just a way to say "shut up" and children picked up on that context, rather than the bullshit marxist logic of power+privilege or whatever.