Episode 06 Season 15 Not So Tough World's Dumbest Season 15 - Ep. 06 An aggressive driver gets more than he bargained for when he tries to bully another driver. Replay Share 5 Up Next Shoot! World's Dumbest Season 15 - Ep. 06 Full Episodes World's Dumbest Up Next World's Dumbest Shoot! World's Dumbest 911 Dream World's Dumbest DUI Squirrel World's Dumbest Dollar Bandit World's Dumbest Grab the Bull by the Horns World's Dumbest Hillbilly Merry Go Round World's Dumbest Season 15 Episode 06 Not So Tough An aggressive driver gets more than he bargained for when he tries to bully another driver. Facebook Share on Twitter Watch Full Episodes Up Next Shoot! A freelance shooter gets caught up in a high speed chase and pays the price. More From World's Dumbest World's Dumbest Russian Base Jumper After working up the courage to jump off the top of a tower this base jumper runs into some technical difficulty. World's Dumbest Dangerous Curves These daring drivers head for an unexpected disaster. World's Dumbest Mental Crash Sometimes beauty and brains don't go together. This chick is a clear example. World's Dumbest Slow Walking Pursuit? This high speed pursuit becomes a slow, walking pursuit at around 1MPH. World's Dumbest Advice from the WORLD'S DUMBEST Celebrities The cast of <i>World's Dumbest</i> give some useful advice. World's Dumbest High Heel Disaster This beauty contest contestant is having a hard time walking in her heels. World's Dumbest Statutory Rap There's nothing sexier than a grown woman in a bikini getting hosed down by an 8 year old rapper. World's Dumbest They Make Movies These videographers will wow you with their movie-making magical skills. World's Dumbest Dry Humping Gone Wrong This sexy bikini clad party girl starts dancing with a half bearded man but soon enough the dancing turns to fighting. World's Dumbest Half Naked Parking Lot Fight These ladies found themselves in a disagreement. The gloves are off, as are their shirts, skirts and weaves. World's Dumbest Amateur Rappers Hide In Alaska Alaska is the new home to up-and-coming rappers. World's Dumbest Fireworks Destroy Boat Parade A sad boat parade livens up with some accidental fireworks. World's Dumbest Santa's Military Rescue Operation A daredevil Santa Claus calls in for backup when he gets stuck during a dramatic entrance. World's Dumbest Eager Boxer Gets Bloody Chin The American basement is home to innovation and bloody violence. World's Dumbest Policeman Destroys National Anthem A mumbling police officer shows off his patriotism with a terrible version of the National Anthem. World's Dumbest Spinning Leaf Blower Catastrophe There's a reason that carnival rides aren't made out of gardening equipment. World's Dumbest Sinister Rodent-Shocking Machine Eliminate pesky squirrels chowing down on your bird seed once and for all. World's Dumbest Spinning Leaf Blower Catastrophe Eliminate pesky squirrels chowing down on your bird seed once and for all. World's Dumbest The Perfect Wallet For Your Bra The Rack Trap helps protect your most valuable possessions...in your bra. World's Dumbest Coffee Shop Of Horrors Unbelievable things can happen on a typical coffee break.