I have always been intrigued with non-traditional ways to masturbate, particularly those that are hands-off. There are lots of ways to accomplish cumming using various pussy simulators that don't involve hands, and most of these have been posted on this site. But your cock must be erect.
Some years back I started experimenting with ways to have a hands-off orgasm without the need for an erection, in other words my cock remains in its normal flaccid state from start to finish. I have found four techniques that work for me and each has the same characteristics-no erection is necessary; my orgasm is very quick (less than one minute and often considerably less); and it is an incredibly, mind-shatteringly intense orgasm like nothing I have experienced with traditional hands-on masturbation or with intercourse. Here's how one of them works.
My cock and balls are tightly held in place wearing thong underwear alone or in combination with tight jeans. A powerful vibrator is used, I use either the Hitachi Magic Wand or a very strong rechargeable batter-operated wand type. Both have a large vibrating ball. Any position will work-standing, sitting, lying on my back, kneeling, etc.
I place the vibe so that it is resting against the outside portion of my cock down near my cock head. I hold the vibe in place and press down to intensify the vibrations. I can begin to feel the first sensations after only a few seconds. I then tease myself a little by varying the pressure while leaving the vibe in this same 'magic' position. I do this only a few times because it's impossible for me to hold back any longer. A hugely intense and spasmy orgasm takes place. I am inevitably left weak, without breath, and in awe of the intensity of this sensation. And it all took place in usually under 30 seconds!
My cock remains flaccid throughout the entire time and a large amount of ejaculate results. Without even the hint of an erection. Pretty amazing how the body works.
In case you are wondering, I do not have an issue with premature ejaculation since I can masturbate in the traditional ways for a long time as well as fuck for a very long time. There must just be something about the way my cock's nerves are wired that being stimulated in this particular way during this no-erection technique causes a nearly instant pleasurable-and I do mean pleasure!-response.
I wonder if this is true for other mean as well? Any replies would be welcome.