What is your sexiest fantasy?

This is kind of a brain storm, kind of just curiousity.

I was wondering what are the fantasies, role play ideas, stories, pictures, comics, anything that one would call "the sexiest?"

That is both very specific and very... not. But I'm curious, and felt that such a topic could be good for those who can use the discussion as inspiration.

So, I guess...

What kind of inflator/inflatee? Gender, ethnicity, clothing, etcetera.

What kind of scenario? Willing, unknowing, forced, etcetera.

Amount of sexual content? None, touching, intercourse, etcetera.

Kind of inflation? Air, blueberries, weightgain, etcetera.

And of course, anything that makes it "sexy."

Since I'm posting this, I might as well add my favourite scenario.

I love willing inflation that leads to popping, specifically the permanent kind. Female expansion, perhaps of a darker skin tone dressed for warm weather. I drift to water more than anything else, the swelling both inspiring tightness of the skin stretching more and more taut while maintaining a heavy sloshing and wobbling motion. Sexual content can lead to, but doesn't have to include intercourse but it does result in nudity. The inflatee is drinking from a hose, possibly garden hose, growing more and more turgid until popping like a waterballoon. Leaving little more than rubbery skin coloured scraps.