Don't you hate it when you're trying to decide what to do with your free summer afternoon and you can't decide between skateboarding or riding your bike? They're both such fun options, how can you be expected to choose between the two? Life is too short to choose one over the other!
Enter the Bikeboard, an insane bike/skateboard hybrid that brings either the best or the worst of both worlds together into one moderately confusing object. Sure, you don't get the exercise of pedaling or the freedom of skateboarding upright, but you get to stand hunched over some handlebars, which I'm sure is thrilling in its own right. If you really can't make a decision, I guess you could do worse.