Do you have someone in mind, that you really dislike or at least someone who you want to play a trick on. Grab a stick of Mentos, some bottle of Diet Coke, and some string. Wrap the string around the mentos and tie it around the me

You guys know what happens when you drop mentos into some diet Coke right? Right. But do you guys know what you get when you put Necco Wafers in Pepsi?