nut-scarfing

Someone with really saggy nuts draping or pressing their nuts over the back of someone's neck.

"Eric was nut-scarfing the back of Mike's neck yesterday!"

nut-scarfing

The act of draping or "scarfing" your nuts on someone, usually over the back of someone's neck.

He was nut-scarfing his balls over his enemies neck at the end of the game.