If men like women that are full breasted [ok fine big tits] why doesn't nature select for it in all women? Like this http://www.askmen.com/women/galleries/model/denise-milani/picture-6.html
i hope this is not a sincere question you ask because, if it is, it would betray a gross lack of understanding of evolutionary science on your part. maybe you should move much further southeaster??! :eek: of course, you are only jesting because you're bored today, right?
It takes lots of blood to have a big wang. I can understand why nature would have a balance between big wangs and blood that needs to be used elsewhere in body, like the brain. Have you ever seen what happens when a man gets really cold? It is really embarrassing.
Do the experiment. Go outside when it is 20 degrees farenheit naked. Stand there for ten minutes. Look down at your disappeared wiener.