a minute or two I caught some movement outside the shower and knew this guy was there staring at me. I took the bar of soap and lathered up my cock and balls and began stroking my cock a little. Then I rubbed the bar of soap along my ass crack getting it all soapy too. I could see from the corner of my eye this guy standing there and it looked like he was jerking off. I dropped the bar of soap on purpose and bent down to pick it up, turning so my ass was facing out to him