Definition of orgasm. : intense or paroxysmal excitement; especially : the rapid pleasurable release of neuromuscular tensions at the height of sexual arousal that is usually accompanied by the ejaculation of semen in the male and by vaginal contractions in the female.
On average, the subjects burned 5.3 calories per minute. A second trial, this time commissioned (i.e. paid for) by the Les Mills Group (the people who invented Body Pump), compared a Body Pump session lasting 57 minutes with 60 minutes of continuous cycling.
A 200 pound person completing a 60 minute average intensity water aerobics class should burn about 380 calories. If you weigh 300 pounds and complete a 30-minute water workout, you'll burn about 285 calories. Remember that to lose one pound of fat, you must burn 3,500 calories.