[Wolfhowl]

I had a similar experience.

I was in a BDSM club in Toronto, at the tender age of 25. I'm wandering around the room, seeing if there was anyone who wanted to play, when I spot an older couple, (mid-40's or early 50's) sitting on one of the couches obviously resting after some intensive play them selves. The wife looks over, and our eyes meet. She looked strangely familiar to me, and she goes white as a sheet.

After a minute, I place both their faces. They were the parents of one of my best friends, a guy who I Played D&D with back in high school. I was, and still am close friends with the guy, (hell, until I moved to Edmonton, we still had a weekly D&D game), and they knew about my tastes, but he had, and as far as I know, still has no idea about his parents being into BDSM.

The 3 of us chatted for a few minutes, and I let them know that I wouldn't breath a word of their preferences to their son.

And No, I did not end up playing with them, as that would have been really weird, and the next time I saw them outside of the club, everything seems find and normal.

It can really be disconcerting running into someone out of contects like that.