• A man approximately ejaculates 17 litres of semen in his entire life that contains about half a trillion sperm.
  • A sperm can travel up to 7 inches in an hour's time.
  • At the time your orgasm, an average person's heart beats at the rate of 140 beats per minute.
  • Menstrual cramps can cause orgasms too.
  • Post workout is a great time to have sex. Working out releases testosterone in your body and also circulates blood in to your genital area.
  • Chocolate contains phenylethylamine that gives you the same ecstatic feeling people feel when they're sexually attracted to someone.
  • Men reach their sexual peak at 17 years of age.
  • The testes increase by 50% in size when a man is aroused.
  • 60% men get erect nipples when aroused.
  • Women suffering from migraine have a higher sex drive.