Got a thing for testicles. Love to suck 'em, love to fondle 'em, love to tie a guy up and slowly crush 'em and beat 'em until he comes completely unglued. Grab one of mine in each hand and squeeze them long enough and hard enough and you can make me cum without touching my dick.
My fantasy is to tie them off and slowly nail each one to a butcher block, pounding on them with the hammer as the nails are driven deeper and deeper into the nut meat until there's no possible way the nails are coming out with my balls still intact. Then I hook electrodes to each nail, crank the power level to "Hi" and set the on/off switch timer for 1 minute. With a razor, I make a half-inch cut through the skin at the top of my scrotum just under my dick and then cuff my hands behind my back and try to count down the seconds in my head. Suddenly, an enormous jolt of pain bursts up from my nuts and I instinctively try to pull my balls away, but the nails have my balls trapped and they're not going anywhere. I begin to panic that the pain is 100 times worse than I imagined it would be and I've made myself helpless to stop the flow of electricity. After a few minutes of some of the most intense agony a man can suffer, I can actually see smoke rising from the nails and I can smell the distinct odor of burning flesh. I realize my balls are literally being cooked from the inside out and the only way I can stop the pain is to pull my own nuts off and leave them there nailed to the block. Fortunately, I remembered to score the skin of my scrotum so it would tear off more easily.
Hmmm... would I do it? If I did, how much could I take? Most importantly, where did I leave the key to those fucking handcuffs???
Would also be hot to force a guy to sit on the ground, tie him up and lay his balls out in front of him and taunt him by smashing and kicking them with my naked foot for a while, and then stand on them with all my weight until I could feel them seem to disappear from beneath my foot as they collapsed and emptied their contents into his scrotum.