World's Smartest Inventions 2

S8, E13: Tonight World's Dumbest brings twenty of the world's smartest inventions! Innovations so brilliant, they solve problems you didn't even know you had... Pants that wink when you walk, tools to train your goldfish to play soccer, and odor-eating charcoal underwear.? Act right now, and we'll throw in the always inventive commentary of Danny Bonaduce, Judy Gold, and the rest of our celebrity cast at no additional charge.