This happened a couple months ago. It was my first ever time at a sauna, and all I have on is my towel and I'm sitting in one of those smaller cubicles just relaxing, close to falling asleep tbh. This couple walks in, middle aged, probably mid 30s or so, the guy is pretty good looking and in good shape, and the woman is very curvy, not super hot in the face or anything but cute enough for her curves to make her appear very hot. It doesn't take me long to get fully hard looking at her, and soon she's looking at the big fat bulge that's poking through my towel.

I decide to test the waters a bit and "accidentally" let my towel fall on the ground. I apologize, the guy lets out a "damn boy" and the woman only stares. She doesn't say anything, just stares at it. I put the towel back around it and the guy then says he's gonna look around for a bathroom, and then leaves us alone. About 10 seconds after he leaves, she asks me if it's real, and I tell her to come over here and find out. She does. She's practically drooling when she removes my towel and sees my huge throbbing cock. We both know we don't have much time, so she gets to work quickly and gives me some hard, noisy, sloppy throat action, like she's really going for it with the gawk gawk and everything. She's trying to get it lubed up as fast as possible so she can take it in her pussy. After about a minute or two of that, she spreads her lips and lowers her fat ass on my cock.

It makes her scream. Loud. She is super fucking tight, this is definitely her first time with a cock my size. She cums in the first minute and just powers through her orgasms, like she's riding my dick like she's just letting her sense of self go, no cares in the world for her partner or her pussy. She just needed big fat dick more than anything in that moment. Her pussy was gushing the entire time, her moans loud and whorish the entire time, her huge ass and big tits flapping and clapping the entire time. It took me about 5 minutes to cum, I pushed her fat ass off of my dick onto the floor, and absolutely coated her ass and her back with a massive load. She could barely get back up onto her seat, and about a minute later, her husband walked back into the room. I ended up leaving shortly after that, but the rest of the time that lady was mouthing some hot dirty talk to me, and making sure her husband couldn't see.