Facesitting

What does /prog/ think about a woman, repeatedly, sitting down onto your face, over and over, again?

I've had that done to me. It is slightly uncomfortable (the inability to breathe for short intervals), nothing more. Not as arousing as one might think.

My opinion might be biased, though, because the only way I could really get off is if someone was seriously trying to kill me, or torturing me in such a way that it would make my survival instinct actually activate.