I have this thing that I do to my cock. I was with the same guy for a long time and he had no reaction to it. He was smaller than I am so I just though that he couldn't do it. The first guy I was with after the break up totally freaked out when I cracked my cock. He wants me to do it for a group of his friends. He has talked about it to a number of people and they all wanna see/hear it. OK so I got a woody and I grab it in an inverted jerk off fist. Rather than the thumb at the top of the cock its facing down towards the base. From here I bend my erection towards me towards me. When it is bent as far as it will comfortable go I just push down in one hard quick motion. There is a loud pop/breaking sound and it sends an orgasmic feeling through my body. If I can figure out how and get a goos camera I will record and post this trick. I have come to know this is not common so am wondering if there are any others that do this or can do this. I would be interested in any other interesting things people can do, not limmited to the cock.