A slur doesn’t need to have any specific definition. It’s contextual and it’s about how it’s used. “Retarded” is a technical/medical term but is now forbidden.

A slur doesn’t need to have any specific definition. It’s contextual and it’s about how it’s used. “Retarded” is a technical/medical term but is now forbidden. Note I agree with you in general about the free speech thing. It’s just Musk has been out of the news for a while and he wants some attention as far as I’m concerned.