I love pranks. Well let me rephrase that, in light of a certain group of DJ's and their wacky phone calls to Kate Middleton, I love pranks that are designed to create genuine laughter and not leave anyone hurting. This is my kind of prank. It is simple, elegant and quite funny. Especially when you consider the fellow who becomes the butt of the joke.

This is the host of a British TV program and he  is discussing a device he thinks was used by Welsh miners to determine their lung capacity. Little does he know there is a great dust up in his future. Even when he has been completely pranked and is covered in dust he still remains very British.

I would think in America there would have been an all out butt kicking, but no the Brits only fight at soccer matches. Have you figured out how the prank works? Watch and see if you can.