When you have to bail out of an e-mail or textsession with a "friend", because of a prior commitment with a spouse or significant other....usually resulting in the other party thinking you bailed on them.
When you dunk your shot on the 18th hole, usually for eagle. The ball just vanishes without a hop and it’s the best feeling
I played a round with Tommy yesterday, he wasn’t playing so good and was getting frustrated but on the 18th hole he pulled a disappearing act and got so excited
What happens when you evacuate your bowels and the waste product perfectly snakes it's way down the cicular pipe at the bottom of the toilet and is no where to be found post- wipe pre- flush.
Man I just Witnessed a count Fecula's disappearing act In the bathroom.
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.