Huh..weird things about people, eh? Sure, I'll bite.
I like to run short distances, for some reason. When going to my car in the morning, I'll sometimes dash there from my apartment building door. When I get up to go to fridge/bathroom/other room, sometimes I'll just run instead of walk normally. I also get the urge to get up and move/dash around for a bit, instead of just sitting still for extended periods of time. I don't always act on this urge, mind you, but I do act on it frequently when I'm at home.
Oh, the way my skin reacts to the sun, I'll usually get sunburned once at the beginning of the spring/summer. After which, I'll tan, and I'll never burn again for the rest of the nice weather season. Of course, after the end of winter, I have to repeat the whole process again.
And that's all I'll divulge for now.