Mythbusters: Season 4, Episode 14

4 - 14: Exploding Pants

In this episode, the MythBusters and the building team test: -If you can cause an explosion by mixing "mentos" with soda. This myth was originated in the Internet. -Then, the MythBuilders see if a postage stamp stickied to an helicopter's rotor blades can affect the flight and even make the vehicle crash into the ground.