Forkdick plopped down on his bondage sex swing after a long day of work at the chocolate factory and had an epiphany...he suddenly realized why his hermaphrodite mortician mother had named him FORKDICK. Think about it...
It is said of the situation where a person has the bad luck to make contact with his testicles against an undefined surface or object, intentioned or not.
Given the nature of the word, it is more appropriate to design cases where the interaction is made with a moving object, for example, a ball.
Although it is extremely painful for the victim, it tends to be considerably funny to people who witness it.
Today in the baseball game the pitcher took a nutshot; the baseball hit him in the nuts.
Man, I just watched the funniest nutshot video ever.