Has this happened to you before: you jerk off and then when you're done, you pick up the paper towel or whatever you need to clean up and... there's nothing to clean up? The tip of your cock is kind of wet but... nothing else around. And it's not hanging off your ear like the movie, where is it?
Haha, yeah, that's happened to me. It's around somewhere, it's just blended into a white background or something. More than once I've given up looking, taking comfort in the fact that if I couldn't find it, someone who (presumably) isn't looking for it probably won't either.
Dry orgasms... I like the idea... no cleaning, no surprises the next day on the floor... like your spouse stepping on something sticky.