A culinary phrase - when a dollop of puree or cream is on a plate and a small scoop is made in the middle to form a reservoir whereby olive oil is drizzled inside. This act resembles a hole that has oil in it which brings to mind an asshole that has lube in it ready for insertion.
When someone is trying to smooth talk you, or they are getting ready to screw you over on something.
A tree fell down on our lawn the other day and when had call a Arborist. A fare and honest man he explained how he is not going to “ Lube me up” like the other companies would.
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.