The world's largest pinata was recently constructed in Philadelphia, breaking a Guiness World's Record. It was 94 feet long, 24 feet wide, 60 feet high, and was stuffed with 8,000 pounds of candy. A wrecking ball was used to crack it open.
http://www.panasianbiz.com/2008/11/03/worlds-largest-pinata-in-philly-trojan-donkey/ via Geekologie
http://www.youtube.com/watch?v=XIeB0oDXn3s
This was a PR stunt for Carnival, they also made the worlds largest beach ball.
Death by candy.