Inspired by a web comic title, which was "The End is Not for a While".
This is probably a better idea for one or a few people. Get those sandwich board signs and paint it with things like "The End is coming eventually sometime!" And go around shouting about it. Maybe suggesting what people can do to fill their time "Its not going to be for a while! Maybe start a crossword! Or take up basket weaving! You've got some time to kill, but the end will come eventually! ... at least we're pretty sure."
