He isn't wrong, go to the bathroom that you have the genitals for.
Again, if you get penile cancer and have to have it removed, you'll start going to the ladies' room even though you're (obviously) still a man?
That wouldn't give you a vagina, so you wouldn't become a woman
You've consistently said that the presence or absence of a penis was your standard. Now you say there are exceptions...
If you have a penis, get to the men's room; if you don't have a penis, use the women's room (or, honestly, whatever room you'd like to, 'cuz men generally don't care if women want to use their facilities). My guess is that the person in the photo from Indy was born with both sets of genitals, which means that "he" should use the men's room ('cuz if you have both, than you have a penis).
I'm always amused by the argument that what you look like is more important than who you are.
Yeah, and I'm always amused by the argument that who you think you are is more important than who you actually are. If you have a penis but believe you're a female, go through the surgery, after which you can use the ladies room, but until then, sorry for the inconvenience of having a penis, and get yourself over to the men's room. Life is full of inconveniences, that's just life...
1. You are factually incorrect. I understand that you can't fathom someone looking like that unless they have a penis, but he doesn't. And there are thousands of examples of men like him without penises (and women with penises who "look like" women). Not to mention the countless examples of people who have chromosomes that don't "match" their genitalia, and other such exceptions, that completely neuter your argument.
2. Not everyone can afford gender reassignment surgery, and many choose not to for reasons you have no business discounting.
3. There is exactly zero risk to others from a transgender person using their chosen restroom. If anything, the only real risk is TO the trans person FROM bigots getting physically violent over it (as has been demonstrated countless times in the past). Get over yourself and your social hangups and treat people like the humans they are.