In Leicester you'll see people of Indian origin riding super sports (ninjas etc) in just a turban, well and jeans and t-shirt, they're not naked or anything...
It always freaks me out, they're not just a danger to themselves but even a knat to the eye (no goggles) could cause them to crash and kill a pedestrian even at urban speeds.
Crazy times and really demonstrates their ability to not give a **** about anyone, even themselves.
PS. not being racist, I find people of english origin just as offensive to my sense of self preservation and concern for others. And don't get me started on people that wheelie on public roads!