The feeling of paranoia and fear an insecure person feels because one believes that other people think one looks like a clown such as Bozo or Ronald McDonald. An attack of clownaphobia can be caused simply at the sight or mention of clowns or clown props such as round red noses, big red hair, huge floppy shoes, bicycle horns, baggy pokadot pants. In some extreme cases, puppets and cartoon characters such as Howdy Doody and Alfred E. Newman can bring on an attack.
Ike got run over when Bobby honked his bicycle horn at him because Ike had an attack of clownaphobia and started crying and forgot to move out of Bobby's way.
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.