It's not something I've ever heard, but I live in a sexually-inhibited area. At the risk of making myself seem ridiculous, I will tell you that the first couple of times women cried out during sex (one kept saying my name, another repeated "please"), I tried to find out what they wanted, assuming they meant to communicate. No, I wasn't young and naive. I'd just been with an unresponsive partner for years, and she was my first.

In any case, knowing what I know now, I'd love it as I do every sound a woman makes in that situation. Besides, I am an arrogant bastard, so I couldn't complain.