Why not? Arm wrestling is such a bore. This challenging sport will definitely test the endurance of your feet and toes. Like arm wrestling, a toe wrestler must make his competitor force into submission. Well, it does not say that it's not allowed to grow some nasty fungus and stench on your toes. *wink wink*
People are definitely into wrestling ever since. But to spice things up, some organizers just want to add something different to the sport. Ever wondered where your gravy went when eating on fastfood chains and barbecue parks. Well, barbarians will really slip their way to winning at this game.
Well, zorbing has been famous for quite some time now. It involves entering into a big ball (like the hamster ball) of plastic. You then run and make your way downhill or a slope. Some say it's an extreme sport but there had never been a competition in zorbing. It's just a fun hobby for those who love to run but want something different to hype it up.