I wonder if he actually thinks that "penis" was his back prior to surgery, or his esophagus, which is what it is.
If he thinks it is his back, then he failed basic anatomy, which does make me feel sorry for his ignorance...
If he knows it is, he was trying to make us feel sorry for him because he figures the average person here would think it was his back. In that case I don't feel the least bit sorry for him because I hate it when folks purposely misrepresent things on the internet to generate pity...