In the next, she describes "a bunch of privileged white boys" who seem to anger her.
Why, then, is she surprised to be called a "mommy-type" when others are angry at her?
My point being, people sometimes use mean words when they are angry. The best way to "fight harassment, discrimination and douchebaggery" is not to use that type of language when angry, or at all. The OP should consider her own message.