I'm looking right at you while I grind and squeeze my slaves nuts.

I'm comfortably sat on the couch while his vulnerable testicles sit below me. I start by grinding his nuts into his own body with my foot. I give him some little stomps right in the balls and he moans in pain, but I keep looking at you. I begin to talk to you about the experience and how bad you must want me to do this to you. I crush his testicles in my hands just like I know you want me to crush yours.

Back to grinding and then squeezing, alternating through my methods ;)