Go to a mini golf course of your choice. Ask for as many golf balls at the counter as you choose your difficulty. You can also bring the right amount of balls by yourself.

Easy: 2 balls. [5 NIP-Points]

Medium: 3 balls. [10 NIP-Points]

Hard: 4 balls. [15 NIP-Points]

Before starting with the first track push all balls besides one into your vagina. Men and women can also choose to put them inside their ass instead. Every time the ball leaves the track you start over with one of the other balls. When you finish the track you put all balls back into your vagina or ass besides one and move to the next one. If the last track keeps in the balls you have to play the track as often as the amount of balls you have with you.