Any combination of my favorite intense kinks, including rubber enclosure (incl hood, gloves and diving or gas mask with more heavy rubber in the sneakers on my feet over the catsuit), anal plugging and enemas, bondage, and D/s (I love both roles in D/s, but when combining kinks on myself I'm usually submissive). I've done these combinations countless times with all manner of variations in the particular kinks being employed. These days I'm usually combining them to help me with stimulating my orgasms since I have almost complete ED from medications and possibly aging. But even before I developed the ED and orgasm problems, I'd still combine kinks just for maximum stimulation and orgasm intensity, like the following.
I have many intense masturbation and orgasm memories from these kink combinations, but one I particularly remember was home alone one day in my 30's, dressed in a 2-piece neoprene rubber wetsuit, hood, gloves, mask and thick sneakers while lying on the bathroom rug taking an enema, about 2.5-3 quarts. I slowly and enjoyably filled and masturbated for a while during filling but edged to the point of near-orgasm. When I had to get up and start emptying from pressure waves, I pulled down my rubber pants to poop and I figured I'd climax after emptying. However, during emptying, I started masturbating again and kept spurting water out the back. After a short time I couldn't control all the erotic feelings and wound up climaxing on the commode (with a great erection - years ago) while still releasing water out my backside, still fully dressed in all the rubber and sneakers. It was one of the most intense orgasms of my life - the combination of the kink clothing plus an orgasm while not worrying about clenching my anus and still expelling was extraordinary.
These days I don't often go the the full length of combining all the kinks I did that day, but I do occasionally and fantasize about it frequently. What I mostly do currently are combinations of fewer of those kinks, but any combination of two or more is extremely satisfying. During masturbation and enemas I'm nearly always dressed in some rubber plus sneakers plus an anal plug, nozzle or catheter, just enough to get my motor running high enough for an orgasm. And I sometimes add fantasy bondage and a Domme in charge. I'm starting to get aroused writing this..........................Damn. ???
Eric