I don't like going to the doctor, and this is one of those things that I just can't sexualize.
However, I do want to get a speculum, which some people think is a bit strange considering I'm not into medical play. The speculum itself isn't what I hate about pap exams, it's more the fact that they have to cut you a little, and that's never fun.
My husband wants a speculum too, I suspect that part of the reason is the humiliation involved in being "involuntarily open" like that (as in, the speculum holding you open, not you yourself going it).
When we do get a speculum one day, it'll never be a part of a doctor/patient scene. That's just not our thing.