I just got a set of snake bite kits. My masacist nipples are rising to the sucking of the skinny suckers that come in the kits. I lather my nipples with vaseline, put some inside the suckers and suck them on tight. In 15min, my nipples start burning and my cock is dripping. At 2 hours, my nipples are screaming and my dick has been rock hard the whole time. I pul them off very painfully slow, out pops a huge, tortured nipple. They are plump and pink. My nipples being the masacist's they are, want my body to be bound spread eagle, so I can't take them off myself, going for more than two hours, my cock agrees.