prepstudinsc: While in many cases, the rumor holds true, I know of one case where it doesn't hold true at all. I wear size 14 shoes and have a 10x6.5 penis. I've got a friend who is 6'6" tall and wears size 16 shoes. He says he's barely 5" long when hard. I've seen it at the gym when he's been in the shower and it's miniscule when it's soft.
He told me one day that he wanted to trade dicks with me, but I declined. I like what I've got and I'm not going to part with any of my size.