*makes full on breakfast (eggs, pancakes, coffee, bacon) accidentally bumps table and entire breakfast falls on the floor 5 minutes before you have to leave* "I'm so off myself right now."
Hitting myself off involves the act of self satisfaction. It most commonly involves material, spiritual or substance induced gratification. To hit oneself off usually involves, but is not limited to, the ingestion of marijuana substance and a delicious meal. However, one can hit oneself off in various ways.
Hitting myself off is often used in this context...."Wow that blunt and clam chowder really hit me off at the Rt. 44 Diner on the way to Keuka."
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.