I suspect that I'm like a lot of guys here in that, when I see an escort, I'm primarily interested in having certain basic needs met: I eschew experimentation in favor of what I know.
With that in mind I saw a porno today that brought back an old memory. The memory was one of my first pornos, in a delapidated theater across the stret from the college campus that provided something of an outlet for those of us who couldn't get dates on weekend nights. The movie was called "The Joy of Letting Go." It was, as I recall, about a middle-class woman who moonlighted as a call girl (I don't think the term escort was in vogue back then).
The scene that I recall involved some guy hiring the female lead and watching her and another woman, either the client's SO or another call girl get it on. The catch was that he was handcuffed to a wall. On the floor around him was a series of concentic semicircles, sort of like half a bull's eye, marked off at regular intervals, the distances noted.
He supposedly was able to ejaculate based only on the visual stimulation, wit the distance from him indicating how successful the two ladies had been entertaining him.
Perhaps, maybe even highly likely, there was some off-camera penile stimulation, and all we saw was the result.
Then, today, I was watching a Eurobabe named Rose (really pretty; check her out) give a guy's balls a tongue bath while neither one of them touched his penis. Eventually, his hand did enter the scene, and the predictable porn ending resulted.
But I got to wondering whether he might have been able to cum just from her BLS.
And there's a clip floating around on the tube sites of a Peter North eruption that's achieved without either him or the woman touching his member, though, again, I don't now when the edit might have been made and what we don't see. (Google "no hands cumshot" and you should be able to find it.)
All that that got me to wondering about whether anyone had ever experienced, or precipitated, a male orgasm that didn't involve a significant amount of direct penile stimulation just beforehand. If so, what was the technique?
One of these days, I might try to break out of the shell and experiment a little ...