use to describe a person that wears their collar flipped up. However the use of "flipped up collar kid" is supposed to be used as an insult because of the first letter of each word spell something.
When you call someone a "stupid flipped up collar kid" you actually are calling them a...
When a female's lower stomach fat roll is so large it hangs down over the vagina making intercourse impossible until the fat roll is "flipped up" out of the way thus making her vagina attainable and intercourse possible.
Danny was ready to have sex with Corrina except for the fact that each time he reached for her vagina he got a hand full of her lower stomach fat. Danny finally figured out that if he "flipped her fat roll up" out of the way he could then reach her vagina and they could have sex.
Did you hear that Danny is dating Corrina? Man, she's fat! Dude, she's beyond fat, she's a "flipper-upper"
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.