is this why everyone's grunting?
http://www.psychologytoday.com/blog...ercise-induced-orgasms-you-asked-im-answering
http://www.psychologytoday.com/blog...ercise-induced-orgasms-you-asked-im-answering
This smells of BS, unless the specific excercise that induces the effect are located on or near the genitalia.
I just don't see how doing curls or running 5 miles is going to lead to this.
Do you ever wonder why you feel better after a long run, a roll in the hay or a good laugh? It's not just because you've relieved exercise guilt, had a wham-bam orgasm or heard an absolute knee-slapper. That elated feeling, which can last up to 12 hours for some people, has a scientific explanation. It comes from a release of endorphins.