Penis Trivia

This was sent to me via e-mail by a reader. Thanks!

• According to a Kinsey survey, 75% of men ejaculate within three minutes of penetration
• Males under the age of forty are typically able to achieve an erection in less than ten seconds
• 0.3% are well enough endowed to fellate themselves (fascinating)
  
• A typical orgasm lasts from three to ten seconds, with contractions occurring every 0.8 seconds
• Medomalacuphobia: the fear of losing an erection
• There are five calories in a teaspoon of semen (who cares about shit like this?)
  
• Among primates, man has the largest and thickest penis. In fact, an adult gorilla's penis is only two inches long
• The bonobo chimp holds the record for the quickest mammalian sexual intercourse session at an average of three seconds (I knew a guy who's got that beat)
• A small, flaccid penis generally has a greater percentage increase during erection than a larger flaccid penis (grow-ers vs. show-ers)
  
• Studies have shown that males become sexually aroused nearly every time they dream
• Studies have also shown that-- for some unknown reason-- the higher the level of education, the more men tend to have wet dreams
• The male fetus is capable of attaining an erection during the last trimester
• Semen contains small amounts of more than thirty substances, including fructose, ascorbic acid, cholesterol, creatine, citric acid, lactic acid, nitrogen, vitamin B12, and various salts and enzymes
• Napoleon's penis was sold to an American urologist for $40,000
• Ithyphallophobia: the fear of seeing, thinking about, or having an erect penis. (Boy, that must suck)
• At age seventy, 73% of men are still potent (Yikes)
• The smallest erect penis on record was one centimeter long (how did they manage to record it, then?)
• Oneirogmophobia: the fear of wet dreams
• The rhinoceros has a penis at least 2 feet long
• The penis of a dragonfly is shaped like a shovel, and has the ability to scoop out a male rival's semen (o_O)
  
• It takes a spermatozoa one hour to swim seven inches
• A man's testicles increase in size by 50% when he is aroused
• Micropenis is a rare disorder where the afflicted suffers from an unusually small penis, roughly .75 to one inch long... erect
• A man’s penis shrinks not only during cold weather but also from nonsexual excitement, like when his favorite sports team wins
• An unobstructed penis is capable of shooting semen anywhere from 12 to 24 inches (straight down, right?)
• In 1995, Mo Ka Wang, a Chi Kung master in Hong Kong, lifted over 250 pounds two feet off the floor with his erect penis (ten bucks says it was his mother-in-law)
• The initial spurt of ejaculate travels at 28 miles per hour. By way of comparison, the world record for the 100-meter dash is 27.1 miles per hour
• The left testicle usually hangs lower than the right for right-handed men. The opposite is true for lefties (Sergei was right! As in "correct")