The Annals of Improbable Research is a pretty good way to waste an afternoon. Examples:

• The story of Murphy’s Law
• Postal Research

The best quote: “Stapp’s Law: the universal aptitude for ineptitude makes any human accomplishment an incredible miracle”

Damn. Some guy actually lived through eating 3 meals a day at McDonalds? And he made a movie about it.
The group at work has always wondered what 7 days in a row at Taco Bell would do to you, but I don’t think I’ll be volunteering for that after reading that. (This is my assumption about the reaction.)