1) The act of grabbing and twisting a nipple of another person, one's self, and even occasionaly other mammals

2)a nurple that is purple

The unexpected squeezing and twisting of the nipple on a friend. Results in your nipple (nurple) turning purple.

To twist ones nipple until it is bruised.

the act of twisting on the nurple very painfully until it is bruised (purple)

painfully twisting someone's nipple where the goal is to bruise it, go see texas titty twister

A game that sadistic assholes play where the goal is to try to bruise someone's, usually a male's, nipple by twisting or pinching it.

Twist, turn, pinch, pull, and every other action that can be done to a nipple in a minimal time, or all at once.

One of many things that a girl wishes upon her boyfriend when he is a jackass. That he will not find pleasure, but pain in them. Just for someone to twist them so hard that they moan, groan, cry, and almost die from the excrutiating feeling.

Or something that guys do to other guys that are walking around with their shirts off when it isnt even hot outside (but probably freezing).