Before a fetus becomes a male, it is a female. Then some genetic/biological thing happen and the fetus' organs turn into a penis, and chest/breasts and stuff of the sort. I learned this a long time ago, but just remembered it now that someone's mentioned it. I think I'm correct...correct me if I'm wrong
hmm men have nipples because all men use to be girls before they were born......when the body developed and the sex is known, they started to grow penis etc etc ^^..... happy ?
