when you laugh so rediculously hard you start crying and just start flailing. to the point where you try to bite your ear in laughter. there is absolutely no stop to this
little johnny was riding his bike when he saw a squirrel riding a skateboard and he feel to the ground having a lollersk8ing fit
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.