From what I have been told and the often incredible reactions to prostate stimulation, prostate pleasure feels sooo different from the penile one as many men who have tried would swear by!
They tend to be rather whole body ones as opposed to the penile centred ones like a huge wave of internal, long lasting, explosive, pleasurable sensantions!
"Penile orgasms are amazing, but there’s nothing like a prostate orgasm." starts a recent article in Men's Health magazine.
See what you think after reading the article named "What Prostate Orgasms Feel Like, According to 10 Men Who've Had Them" for yourself what 10 men who experienced prostate orgasms think of them in their own words! :)
Men's Health, Jan 4, 2021, What Prostate Orgasms Feel Like, According to 10 Men Who've Had Them, by Zachary Zane. https://www.menshealth.com/sex-women/a28421545/prostate-vs-penile-orgasms/