That's kind of interesting. I wonder how he wanks. Does he choose one side or hold them both together? I'm open minded and say each to their own, but wonder what reaction he gets from the average woman when he first drops his pants. I hope you get some female input from your post.
Doctors don't do it...people take clamps, razor blade, and iodine, and do it themselves. The argument is that the inside of the penis has more nerve endings than the outside, so they expose them to have more intense sex. It may be true, but I never intend to find out. Dangerous, creepy and mentally unstable. What the hell is that green stuff on the left side?