The first required college course examining flatulence in a long roster of courses when one is pursuing a degree in the highly complex and well researched field.
I will never forget my Flatology 101 course in college, the professor was a most eloquent and masterful farting clown of a man!
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.