Episode 11 Season 10 Knots Landing World's Dumbest Season 10 - Ep. 11 This is what happens when you don't hold the rope swing high enough. Replay Share 5 Up Next Professor Busted World's Dumbest Season 10 - Ep. 11 Full Episodes World's Dumbest Up Next World's Dumbest Professor Busted World's Dumbest Urine For It World's Dumbest Broken Bone Bike Bandit World's Dumbest Dumb Vader World's Dumbest Oh Deer! World's Dumbest Turkey Club World's Dumbest Season 10 Episode 11 Knots Landing This is what happens when you don't hold the rope swing high enough. Facebook Share on Twitter Watch Full Episodes Up Next Professor Busted A self-proclaimed professor is found with some illicit study aids in his van. More From World's Dumbest World's Dumbest Asking For it A guy enters a punching contest and loses. World's Dumbest Belt Man Beatdown A man accosts an SUV and gets what's coming to him. World's Dumbest Blade Dumber A drunk patron is ejected from a bar and asks you to say hello to his little friend. World's Dumbest Self-Defense Of Marriage Two competing sets of wedding photographers have a turf war in front of the bride and grooms. World's Dumbest Yoshi The Aggressive Turtle Yoshi the turtle expresses his dislike for cats. World's Dumbest A Cautionary Tale Protip: If you are not a mastermind, don't plan a jewel heist. World's Dumbest In And Out A daring entry and exit earns this bandit extra style points. World's Dumbest Liquor Snatch These ladies snatch some liquor and demonstrate some amazing muscular contraction. World's Dumbest Robbery Goes Up In Smoke A smoke shop falls victim to a pair of light-footed outlaws. World's Dumbest Tick Tock A burglar takes his sweet time inside of a pharmacy. 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.