Ever since I saw electrical in some secret agent movies I have been wanting to inflict that kind of pain on a man's most delicate parts. I finally bought a nice tens unit and applied it on my gagged and mummified slave. His dick and balls are tied off. I stick the pads on his balls and dick and play around with the controls until he groans in discomfort. This is so much fun. I shock him for such a long time because I just can't stop. I am fascinated. Then I stick the pads next to his dick an want him with my rubber gloves until he comes while his balls are still under electricity.