Double Napple Grapple

Double Napple Grapple: to squeeze both nipples of a friend until the point of pain.

Usually seen in goups of men, the double napple grapple is a method of showing affection in a masculine way, often used in retaliation for a napple grapple recently received. To perform the double napple grapple properly both nipple should be squeezed while counter rotating the wrists until the recipient squeals in pain.

After Charles gave a napple grapple to Justin, Justin retaliated with a double napple grapple.