Episode 08 Season 13 Crab Grab World's Dumbest Season 13 - Ep. 08 Putting a crab close to your face, you're asking for trouble. Replay Share 5 Up Next Knocked Out Cold World's Dumbest Season 13 - Ep. 08 Full Episodes World's Dumbest Up Next World's Dumbest Knocked Out Cold World's Dumbest Can I Have Your Autograph? World's Dumbest The Flame Boyant Chef World's Dumbest The Horse World's Dumbest Barely There World's Dumbest Breaking Bag World's Dumbest Season 13 Episode 08 Crab Grab Putting a crab close to your face, you're asking for trouble. Facebook Share on Twitter Watch Full Episodes Up Next Knocked Out Cold This man finds out why is not a good idea to offer an opponent the first punch. More From World's Dumbest World's Dumbest Motorcycle Gods Wheelios, God of motorcycles, slacks off on the job. World's Dumbest Musically Busted The new musical that's not coming to a theater near anywhere, anytime, ever. World's Dumbest Near Death Stupidity Jet ski's are like cough syrup, they're only fun if used incorrectly. World's Dumbest Straw Hat Law Should traffic laws apply to horse and buggies? According to the "straw hat law" they don't. World's Dumbest Taco 911 An animated look at how police respond to this man's taco emergency. World's Dumbest Big Oily Fun When the hot oil wrestling champion is pinned against a larger opponent things start to fall apart. World's Dumbest Turnstile Terrors Some NYC teenage girls get caught jumping the subway turnstile. World's Dumbest Hungover Hang Gliding The day after his 30th birthday this guy decides to go Hang gliding, guess what comes next? World's Dumbest Tightrope Tumble When walking a tightrope insist on a safety net. World's Dumbest Wheel of Death This circus performer learns the hard way when trying to tame the Wheel of Death. 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.