I'm sure many of you have come across this link, and have read the "instructions" laid out by this guy.
To those who have achieved a prostate orgasm and even a super-o:
Does any of this ring true in your experience? The tug of war initiates on its own and I've found that if I contract ever so slightly, I can keep it going. Is this what he's talking about? If I do that for long enough, a super-o will just…… Happen? I'm very skeptical and would prefer a more organic approach rather than forcing it.
https://www.aneros.com/forum/discussion/12116/quick-and-dirty-path-to-the-super-o/p1
Source: http://www.reddit.com/r/aneros/comments/3mr466/quick_dirty_path_to_the_supero/