4. The Flamethrower Psycho Prank
http://www.youtube.com/watch?v=3FztNNH9_vI DM Pranks Productions are at it again - this time with an extremely simplistic prank that would undoubtedly scare the crap out of absolutely anyone. When unsuspecting members of the public are out walking at night, a man in an all-in-one protective suit emerges from the shadows in front of them wielding a freaking flamethrower! Justifiably terrified about the possibility of being burned alive, the prankees run for their lives as the man in the suit laughs maniacally. The pranks are, of course, supervised by the fire department and the flamethrowers are rigged so it's impossible for them to go out of control - otherwise this would be all kinds of unnecessary stupid!