If you like watching me orgasm from pain, I think you'll enjoy this one. I spread my pussy lips with clover clamps, then lube up my huge stretched urethra. It takes a little work to insert the bipolar anal plug electrode so that it goes all the way into my bladder, and I gush piss all over my thighs while I try to push it in, but I get it firmly seated past my bladder sphincter and turn on my e-stim power box. Then, I rub tiger balm all over my big clit, using it instead of oil to help form a good seal for my clit pump. As I pump my clit, the tiger balm soaks into it more and more, so the burning intensifies as my clitoris swells. I turn up the e-stim until it's painful, jack off my poor burning clit using the pump cylinder, and cum hard.