These Hilarious Office Pranks Will Inspire Your Very Own Office Prank War

The More You Know

• The first pieces of gold at Fort Knox arrived by mail.
• Nutella was invented during WWII, when an Italian pastry maker mixed hazelnuts into chocolate to extend his chocolate ration.
• Danny Devito used to work as a hairdresser. For corpses.
• Bubble wrap was originally intended to be used as 3D wallpaper.