Not a skinny person, a hoss is short for a hossiferndo. Can be spelled with one s (hosiferndo) or two. A hossiferndo can be a fat ass or a very voluptuous person, typically of the female gender.
As my buddy used to say, I don't want to go out with that chic, she's a hossiferndo.
A name given to anyone who's last name may be Vanhoose and is directly related to satan himself.
vanhoose: give me your soul so i may digest it, my lord satan has crowned me the queen of evil, bow to me minion!
me: damn hoosifer. a bit tense today?
vanhoose: no why?
me: no reason. how would you like a welding rod to snack on?
vanhoose: sounds delicious.
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.