An orgasm is
psysiologically ( According to
The Naked Ape ) nature's way of keeping us
having sex. It is the
enjoyment factor not the simple
breeding which makes it so
frequent. It goes on to explain that
in general men have orgasms faster to increase chances of
pregnancy: e.g. A man might perform
coitus with a female two or more times before she has an orgasm, thus making it
more likely to impregnate her.
Fortunatly, tantric methods can help us overcome, as it were