21 minutes is roughly the length of a TV sitcom, minus commercials. It’s also the time needed for a pretty decent aerobic workout. Interestingly enough 21 minutes is the average length of time it takes for someone in Great Britian to choose a house. But, most importantly, 21 minutes (according to studies performed by Dr. Alfred C. Kinsey and Masters & Johnson) is the average time that a person should spend on foreplay in order for their female partner to consistently achieve an orgasm. 21 minutes seems like a long time……I wonder how many innings of baseball I could fit in during that length of time? I could even watch an entire TV show. Too bad my wife doesn’t have a fast forward button like my DVR.
