(A friend recently told me about having Mormons come to his door and the way he greeted them.)

Friend: *opens door and stares at them*

First Guy: “Hi, we’ve come to—”

Friend: *interrupts* “Have you heard the wonderful and glorious news of Cthulhu? I’d like to share his madness with you.”

Both: “Uhh?”

Friend: “Have a nice day, and hail Cthulhu!” *shuts door*