Ophelia Benson tweets:
Melby you sick fuck you really need to stop obsessing over me. Yes you really are like the pitters that way.Benson is saying her target is "sick" and "obsessed". She is using the language of mental health to make her argument, but the aggression of "sick fuck" makes it clear this comment is not made in a compassionate or caring way. Benson is slurring, presumably because she has run out of rational arguments to counter Melby's claims.
Benson has choices. She could ignore Melby, by blocking her. Instead she chooses to vent her anger in a bigotted and harmful way.
Ophelia Benson is a mental health bigot.