Relating to da scientific study of how carbonation works in beverages.
When deciding whether or not you really wanna ingest dat weird mud-colored liquid in da classic bright-red hourglass-shaped bottle (remember dat "Da Real Thing" will literally dissolve bones and clean da rust and grease off of carburetor parts --- are you sure you wanna actually DRINK dat stuff??!?), it might make more sense to research da ingredients of said formidable-sounding concoction to determine how safe it is for human consumption, rather than concentrating on its fizziological attributes!
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.