Let's be blunt. Shirvell's cheese is way off the cracker. There is something clearly wrong in his thinking.
But it isn't so far that he can be locked up until he poses a physical (or traumatically emotional) threat to anyone.
Shirvell is not in a rational state.
"If my life weren't funny, it would just be true. And that would be unacceptable."
--Carrie Fisher