The other day - and I swear this is completely true - I walked in to a Wal-Mart and two greeteers had duct-taped a third greeter to some patio furniture that was on display. They weren't letting him up - for any reason - until they had raised $100 for charity by selling these $1 paper bannanas.
As I walked past he said "please can you donate a buck or two? I really need to pee..."
At that point he had raised exactly $17. Wonder if he ever made it to the bathroom.