If you can cut off the air supply right at the moment of orgasm... supposedly it's 100 times better.![]()
It's a little dangerous though...
http://en.wikipedia.org/wiki/Autoerotic_asphyxiation
http://members.aol.com/bj022038/
http://www.cwu.edu/~jenkinsa/Autoero...yxia_Page.html

Have you tried this on yourself?
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