Without any penile stimulation, or an erection, or any semen ejaculate, I can experience what I call an orgasm of the second kind. It's a different sort of orgasmic pleasure that is not focused so much in the genitals. It starts in my taint and radiates outward through my whole body. Like a normal orgasm, it builds over a period of minutes. Unlike a normal orgasm, it hits a plateau of orgasm-level pleasure with a rapid series of euphoric pleasure waves pulsing up from my crotch, through my torso, and into my head. Each wave shudders or convulses my whole body and they keep coming every second or two for a minute or more. They only stop when my muscles, my breath, and my nervous system are too exhausted for them to continue. Unfortunately, there is no final satisfying release and no semen ejaculate, (though it sometimes feels like there must be some.) When I look for semen, I only find an unusual amount of clear, sticky yet runny precum, (prostate fluid.) This is frustrating, but there's a bright side to orgasms of the second kind. After a short recovery time there is an overpowering urge to have another one. Amazingly, I can. Even more amazingly I can keep having these orgasms over and over.
Orgasms of the second kind are definitely prostate-centered. When I’m sufficiently horny, focused, and patient, I can give myself an orgasm of the second kind solely with strong, rhythmic contraction and relaxation of my pelvic floor muscles that encircle my anus and run along my taint. After lots of practice using and developing these muscles, they are strong enough now that I can rhythmically flex them while I watch my hairless crotch in a mirror, and I can actually see them contracting and relaxing as they pull my anus into my butt and then push it back out again. I can pull my anus in an inch or two and push it back out every one or two seconds. This applies enough rhythmic pressure to my prostate to produce pleasure that slowly builds to orgasmic level over 15 or 20 minutes. I can reduce this time to reach orgasm by inserting a well-designed prostate stimulator first.
My favorite prostate simulator now is my 3-ball anal hook. I like to make it completely stationary by securing it to a heavy, fixed object, like my bed frame, so I can lie back and fuck myself with it. The anal hook drives me crazy for hours sometimes. I position the hook high enough so that I 'hang' a fraction of my body weight on the hook to make the 1st of the 3 balls tightly squeeze my prostate when the hook is fully inside me.
When I’m hanging on the anal hook by the front of my rectum, I first start flexing those anal and taint muscles to make my anus and my prostate slide up and down the hook’s 3 balls. It drives me to my first orgasm very quickly. The anal hook amplifies the orgasm. As each pleasure pulse convulses my body, my hips involuntarily move in, out, up, or down, and my prostate feels every movement. After a minute of intense pleasure, my body and nervous system are exhausted, and I have to rest. Orgasm number one fades, but the pleasure is still intense and I can't stop moving my hips, although I can only move them slowly due to the temporary exhaustion.
Soon my strength returns and I’m fucking myself full speed again while hanging on the hook. Orgasm number two begins to build. In a few minutes it hits me harder than the first one and I buck up and down and in and out on the hook even more wildly for a full two minutes of insanely intense orgasmic pleasure that leaves me hanging motionless in total exhaustion. Then I go through the same cycle again: move slowly while recovering; move faster and faster as another orgasm builds; get hit by for over one hundred insanely intense orgasmic pleasure pulses that make me buck out of control in and out and up and down on the hook until I’m hanging motionless in exhaustion again.
After the fifth orgasm, I’m at the point of utter exhaustion. My body and nervous system are too spent to continue. I use all my remaining strength to push my hips up high enough to free myself from the hook and collapse in exhaustion. Only then do I feel a new sensation between my legs. The front of my rectum, my prostate, and my taint feel empty, worn out, and very sore, but pleasantly sore. I use my towel to clean up a little, and I fall asleep.