By massaging the prostate i.e. the prostate gland — a treatment sometimes also called Prostate Milking — it’s possible for men to achieve a Prostate Orgasm.
Typically, a Prostate Orgasm will be achieved by carrying out an Internal Prostate Massage, applied either with the fingers or with certain sex toys. Some men also achieve prostate orgasms through anal intercourse, or via an External Prostate Massage.
Prostate orgasms are also called P-Spot orgasms, labeled as such because of the similarities in intensity with G-Spot orgasms of women. It’s common to refer to the P-Spot as the “G-Spot for men” or “Sacred Spot for men.”
Accounts from men who have experienced a Full Body Prostate Orgasm generally describe it as being stronger, more intense, more pleasurable, with a longer duration, and more widespread through the body than penile orgasms. Prostate orgasms may be ejaculatory or non-ejaculatory. Mind that non-ejaculatory prostate orgasms can play a role in Semen Retention practices.
There are men who have described a so-called Super Orgasm (Super-O), which seems to feel like multiple, continuous waves of orgasms felt through the whole body which causes the body “to shudder.”
Accounts of the duration of a Super-O orgasm range from “a bit longer” to “several minutes longer” than traditional penile orgasms, aside from descriptions like “total bliss,” “heavenly,” “timeless,” “transcendental,” and “completely revitalized,” among other superlatives.
According to Tantric and Taoist concepts, non-ejaculatory full body orgasms distribute sexual energy through the entire body and transform it into other “essences,” thought to be crucial for overall health, longevity, and spiritual attainment.
As such, a general goal of both Tantric and Taoist sexual practices for men is to control ejaculation and to prolong or to have internal full body orgasms.
In any case, if you’re curious about Taoist concepts around sexuality, you may want to read more about the Taoist Sexual Practices and the philosophy of Neidan Inner Alchemy.