A spite matchup is matching up a character you spite against an overpowered character just to see the character you spite get absolutely demolished or bullied so you can feel better.
Man this matchup is so one sided! At this point its just a spite matchup just to hate and slander!
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.