Sad thing is how often I'm seeing kids dressed about like this on bikes here in town. They will wear a full face helmet with a t-shirt, shorts and flip/flops, while skirting through traffic and racing from intersections.
When I see some pretty young girl holding on I always wonder how much she'll like the road rash that the short-shorts will get her.
It's just not that important to look "cool".
I guess I sound more like my father every day. Now that's a scary thought.