Castration Invention By: Silky Post Feedback | Printer Friendly Format [TESTICLES] New Device for Safely castrating. Newest Files I was having a routine blood pressure test at the doctor's and the nurse wrapped the band around my arm. She was using one of the latest electrical machines. The band tightened much quicker than the older type and I found a certain pleasure in the process. Then it occurred to me that if I could adapt the machine to enclose a scrotum, it might be of interest to some on...