when you shit and instead of coming out in one nice big happyblock, it comes out in a bunch of little pieces reminiscent of rabbit turds, and then they float and appear to mock your inability to produce a proper crap.
a midget who slips drugs in girls' drinks, drags them to his room at the halfway house, licks her ass for half an hour, waits for her to wake up, then forces her to lick his ass for half an hour.
p1: "hey, where's susan."
p2: "i think i saw her being dragged outta here by some assgremlin."
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.