1. The act of listening to someone who does so just to be heard.
2. The act of listening to someone go on for minutes explaining someone that can be done in seconds.
3. The act of being cornered and not being allowed to leave by someone talking to you.
I wanted to leave but I was suddenly schloemped by that annoyingguy in class.
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.