Hang Gliding – How exactly do you start hang gliding? Wouldn’t the sport eliminate slow learners?
Sky Diving – I used to think I wanted to do this, but now I can’t even handle the Sea Dragon. No thanks.
Cross Country Skiing – Whoever invented Cross Country Skiing probably said, “Hmm… how can we ruin skiing? Can we get rid of the skis? No, that wouldn’t work. I know! Let’s get rid of the hill.”