It's because when men were monkeys, we did it doggy-style, so we would look at the arse for sexual stimulation. But when humans started walking around upright, men started seeing the front of the woman i.e. the chest first. So boobs evolved to keep us interested in upright monkey-ladies.
mr chinnery Reviewed by mr chinnery on . Boobs god bless 'em :D Rating: 5