2) A good female friend. This is similar to the use of "girlfriend" by other women and gay men to mean "a good female friend." A straight man can use "ladyfriend" in this manner without the social stigma of calling a mere friend his "girlfriend." This can be compared to the word "guyfriend."
3) A good female friend, with benefits.
1) Bob is taking his new ladyfriend to dinner and a movie on Friday night.
2) Bob is going out with some of his ladyfriends for miniature golf.
A person you met when searching online personal ads and befriended in order to introduce each other to people you know (and are not dating for some reason). Ladyfriends consider themselves the coolest people on that particular personal ad website.
"I introduced my ladyfriend to the cute guy I met on my way to work. I'd date him but he's allergic to soap and I really really love soap."
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.