A boner that is epic in magnitude. A chronic boner that can be embarrassing, especially if speaking in front of a large audience in sweat pants. It sometimes takes many hours or several buckets of ice water to recede.
That Indian girl at the frat party gave me a huge shiboner last night.
A hardening of the male genitalia that occurs when the video game The Elder Scrolls V: Skyrim is mentioned. It is usually followed by dragon shaped ejaculation flying out of the subject's penis hole.
Richard heard ustalking about duel wieling in Skyim and got an enormous SkyBoner.
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.