As above, speech can be used to hurt people -- threats, intimidation, bullying, harassment, libel, defamation, incitement, fraud, scams, hoaxes, cult inductions (and questionably, sedition) can all be crimes that cause real damage to another person, and are in no way protected by the right to "freedom of speech".
Try shouting the word "bomb" in an airport and see how well "free speech" protects you the effects of your action
"Hate speech" laws are generally crafted with very specific wording to ensure that they're not able to be used by the state as weapons of censorship, or to arbitrarily attack the rights of groups that aren't hurting people.
It's amazing to me that WBC has managed to defend all of their hurtful actions under "free speech"... surely they must've crossed a line into at least the realm of harassment at least once by now?
There are no such thing as an "anonymous" organisation.
Yeah, so when you taunt "anonymous" and dare them to attack you, you're really presenting that dare to every person who is capable of acting on it, who doesn't want to take personal responsibility for their actions. They're as ethereal as "
the terrorists".