There are precedenrs saying that satire is covered by the first amendment.

However, there are no court cases where the police have been told that satire is covered by the first amendment. And therefore they get qualified immunity.

And the real shit cherry in top of this feces pie? This case doesn't establish that precedent either.

These rulings merely say that the cops have immunity because they are ignorant, by doesn't actually say that they are not allowed to arrest someone for satirical facebook pages. So they're free to violate the exact same rights again and would have immunity that time too.

And as exact as qualified immunity exceptions have to be, even if it was rules that facebook satire isn't covered, that precedent wouldn't apply to a satirical Myspace page.