Why in the world do I need my gamertag to say "OMG I'm straight!!!!!11!!eleventy-one!!11!!"
Who cares? Besides, it's none of anyone else's business whether I'm gay, straight, or in to purple-polka dot tribbles. I want my kids and me to play games, not think about someone's sexual orientation or political affiliation while they're in co-op play. We're gaming to escape reality, not have it shoved in our faces.
Here's a novel idea--let's keep sex of all kind in the bedroom instead of in our gaming?