“For a constructed vagina to be considered acceptable by surgeons specialized in intersexuality, it basically just has to be a hole big enough to fit a typical-sized penis. It is not required to be self-lubricating or even to be at all sensitive, and certainly does not need to change shape the way vaginas often do when women are sexually stimulated. So, for example, in a panel of discussion of surgeons who treat intersexuality, when one was asked, ‘How do you define successful intercourse? How many of these girls actually have an orgasm, for example?’ a member of the panel responded, ‘Adequate intercourse was defined as successful vaginal penetration,’ All that is required is a receptive hole.”

Alice Domurat Dreger (2004) “Ambiguous Sex”—or Ambivalent Medicine? (137-153) In Health, Disease and Illness.

THIS IS NOT FEMALE. Vaginas have biological PURPOSE. Its other common name is BIRTH CANAL.

With thanks to Miss Andrist for this.