Looks like a mickey-take (I think the domain name is a giveaway, surely a reference to GodHatesShrimp). That said, it's no really any more extreme than some of the more extreme fundamentalist Christian propaganda, just slightly better-written.

A while back I saw a (genuine) book that warned parents that wearing black, listening to "strange" music and being moody amongst other normal teenage things were irrefutable evidence of devil-worship. Soem people haven't really moved on from Salem.

Very worrying.