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.
Estimated Calories Burned. According to HealthStatus.com, a person weighing 150 pounds will burn about 414 calories during a 60-minute moderate-intensity swimming workout, and will burn about 666 calories with a vigorous workout.