[MaggieL]

Well, you can "call" a relationship between a post-transition female-to-male transsexual and an unsuspecting, otherwise heterosexual woman "homosexual", but I maintain by doing so you achieve only an appearance of accuracy by completely sacrificing descriptive and predictive power. When gender is not constant, "heterosexual" and "homosexual" become multivalued terms.

I think you're all wet on the medical definition, by the way. Especially in a world with genetic mosaics, interesexed conditions, androgen-insensitivity syndrome, and peripheral hornome conversion.

I've got a notarized letter from my surgeon certifying me as a functional female., so we could count that as one medical votefor the "innie/outie" standard, I suppose. It was good enough to amend my birth certificate.