I saw a bunch of people doing that this weekend. What's the purpose? Is it so that people can't see your butt in those oh-so-flattering running tights? If so, I think it makes you look even more stupid. Or is it for extra warmth around the crotch area? In that case, why not get some nice winter underwear?
I guess I just don't get it.
I guess I just don't get it.