"You, dude! Did you see that guy get his arm chewed off in a saw?"
"Yeah. That was pretty sick."
"Did you hear that that slut Amy has herpes?"
"Yucknasty, bro."
This is the kind of day, event, or experience that starts off "yucky" or horrible but ends up being "fantastic" and very good or awesome.
This morning, I put a dent in my car on the way to work, spilled coffee on me, and got in a huge fight with my girlfriend.
After lunch, my boss called me in the office, I figured for a reprimand..I got a raise. On the way home I bought a lottery ticket and hit the quick pick on 3. The day was very "Yucktastic"
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.