Episode 04 Season 15 Russian Base Jumper World's Dumbest Season 15 - Ep. 04 After working up the courage to jump off the top of a tower this base jumper runs into some technical difficulty. Replay Share 5 Up Next Dangerous Curves World's Dumbest Season 15 - Ep. 02 Up Next World's Dumbest Dangerous Curves World's Dumbest Mental Crash World's Dumbest Slow Walking Pursuit? World's Dumbest Advice from the WORLD'S DUMBEST Celebrities World's Dumbest High Heel Disaster World's Dumbest Statutory Rap World's Dumbest Season 15 Episode 04 Russian Base Jumper After working up the courage to jump off the top of a tower this base jumper runs into some technical difficulty. Facebook Share on Twitter Up Next Dangerous Curves These daring drivers head for an unexpected disaster. More From World's Dumbest 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 Intersection Cat Fight This is probably the worst thing that can happen while crossing the street. World's Dumbest Intoxicated Roadblock All this guy wants in a ride home. World's Dumbest Bike Jump Fails This guy takes his bike skills to a whole new level of stupidity. World's Dumbest It Was Almost His Last Drink This guy stumbles and falls on the train track and literally just misses being crushed. World's Dumbest Old Bird Takes Flight An old lady on a skydiving trip stares death in the face as she nearly slips out of her harness. World's Dumbest Angry Gator On second thought, it would have been safer to leave the gator out of the boat. World's Dumbest Cluck Off The competition for best chicken call was really intense this year. 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.