General Zod For President
Panopticon; people taking pictures of video surveillance cameras.
Print out a religious tract. Spread the word. That way, when the world ends, you'll be first in line. Muahaha.
Or, if you really want to scare people, hand out the real thing. (I'm not making fun of Christians. Really. I'm making fun of hate and fear.)
And let's not forget the Flying Spaghetti Monster. Click the link and be touched by His Noodly Appendage. Ramen!