Fools rush in

I thought and thought and thought but couldn't come up with any suitable April Fool's Day prank to play in office without getting fired. Any ideas?

And while you are thinking, you should consider checking out this survey on April Fool's Day pranks in the US

While some pranks are specifically designed for nerds

Others involve eating your books

And don't worry about the Internet. It's April Fool's Day here all year round