I have zero experience in the bdsm world. But I recently had an experience I can't stop thinking about.
Background: I work as a firefighter for a large city. I work at a busy station. My friends in the suburbs are always jealous of me, because we get more fires in a week than they do in a year. I've been doing this for almost 20 years, and I have a lot of seniority at work. At my department, the junior firefighters work on the ambulances. Yesterday, I worked an overtime shift. Overtime is a bit rare these days, so I was offered an overtime spot on an ambulance. I haven't worked on an ambulance in years, but I figured what the hell, and took the shift.
The ambulances have changed a lot, but the job is basically the same. I've held a paramedic license for 20 years, and I always say this is a people business. Being able to talk to people and get them to relax a bit not only brings down their heart rate and blood pressure, but makes it easier to assess them and figured out what's really going on.
At about 11pm, we had a call at a local gay bar. When I first started in this business, there was a a lot of homophobia. Nowadays, no one gives a shit, which is a nice change. Anyway, I was working with a probationary firefighter (new guy), and we pulled up a few minutes after the engine company. A drunk guy had stumbled and fallen. As it turned out, the guy who fell was ok, but his friend, who had managed to catch him, had suffered a nasty laceration to his right forearm. During the stumble, the drunk guys glass had broken, and somehow cut his friend.
Long story short, I was in the back with the friend. He was well dressed (others in the bar were dressed like the village people). As I was in the back with him, I chatted like I do with everyone. I asked what they'd been up to, and he mentioned it was a bdsm night. He asked if I knew what that meant, and I said I did, but I'd never done anything dom/sub related. He laughed and said I didn't know what i was missing. I mentioned that I did once have a girlfriend who one one occasion I tied up and "did things" with. I also asked him to keep that quiet, as she was now married to a cop in the same city I work in.