We really miss seeing Robert Axel in front of the camera. He truly has a bubble butt. Often when a guy opens his leg to expose or give up his hole, you will see the ISCHIUM bones puncturing the outermost layers of the skin. Seeing these protruding bones is a major turnoff for many pygophiliacs (pygophilia [uncountable] — a paraphilia involving sexual attraction to the buttocks). Butt not with Robert Axel. The receipts are below.