Yes, I've met several. Usually through work or friends. They identify as straight, but they are curious. All of them have been married with a woman or with girlfriends. All of them I've been the first guy they've approached for sex. Of course it starts slow (oral, kissing, massage, etc)... but after a few meetings it always ends up with anal (not always successfully) and they've always been the bottom. Works for me 😉