1. The blue whale's penis, or dork, is the largest that ever existed. The
average size for an adult male is 5m (15ft). The
testicules weigh 10kg (22 pounds). The blue whale can produce between 3 - 20 gallons of sperm during its
mating season.
2. A dork is a blue whale's penis. In today's slang, the word dork is used as an insult (geek, nerd) and many do not know where it comes from.