I saw this:
...on my way to work tonight. There were actually two of them. Apparently, they are called "Tall Bikes," because that's what I searched for and I came up with these pictures. I really don't understand them. Wouldn't it hurt like hell to fall off one of these things? Do you just jump off? I would think it would be a pain to dismount or even get on. Is this like the anti-low rider? Weird.