Forums The Vibe Chat Why do men have nipples? Re: Why do men have nipples?

    DaftFader wrote:
    all men start out as women b4 the extra cromazone apears … testostarone changes the female embrio into a male one but b4 this has happened you allready have nipples :laugh_at:

    The Y chromosome is already there it just doesn’t start to take effect until the foetus reaches a certain level of development I believe.