The cult show Jackass quickly attracted a huge following and a wave of imitators. We take a look at the copy cats and pretenders-to-the-crown form around the world. From Wales to Australia we teach you the real meaning of "Don't try this at home!" World of Stupid is a series of fly-on-the-wall, observational documentaries that attempts to determine what motivates these individuals to push themselves to the limits. Why they are prepared to risk life and limb to create the most outrageous, the most spectacular and often the most stupid stunts.