This is simply disrespectful. It would never happen with another religion because of the backlash that would be received from aggressively vocal individuals. But because it's Christianity, its a joke right? "Assuredly, I say to you, all sins will be forgiven the sons of men, and whatever blasphemies they may utter; but he who blasphemies against the Holy Spirit never has forgiveness, but is subject to eternal condemnation"- Mark 3:28-29