Thought I'd throw in a little historical perspective...ala 1969. Bored students at UND and ND State started a hoax in their student newspapers. The "Zip to Zap", that is Zap, North Dakota. It was picked up by other student newspapers and became a self-fullfilling prophesy. Not really Spring Break but still a hoot.
http://www.usacitiesonline.com/ndcountyzaphev.htm