True tale, here: When I was in elementary school, there was one girl who had a unicycle. She rode it around like most kids rode bikes, or even more, like most kids walked. She could take it up hills, up STAIRS, across traffic- just utterly assured. And it wasn't a stunt or an attention ploy, just her preferred means of transport. Of course she was my friend, as how could I not be friends with someone that cool?
And yes, she also had a green turtleneck that she wore with uniform regularity.
Also, I need some reference for a unicycle. Clearly, huh?