As a 'straight lefty man' my first question would be "penised what?" and why assume that transgender women are automatically lesbian, and if so, why does it matter, fucking get over yourself.
I probably sound ignorant when it comes to these issues though I do try to learn enough so that I don't inadvertently or ignorantly offend anyone. I can honestly say it's because I've had a 'live and let live' attitude, so I just let 'em be whatever they are. Southern Baptists worry me more.