Authentic (NOT fake, NOT posed, unintentional, REAL!!!) dick slips

One time I needed help moving a heavy entertainment center up to my second floor apartment. There were four of us, including my boss from work, so one on each corner. We got it 1/2 way up the stairs and took a break. When we were ready to go again, I squatted down to lift, and my cock fell out of the leg hole of my shorts. My boss was below me on the same side, and I saw his eyes go down to my crotch, pause for a second or two, and then look away. His facial expression didn’t change at all, but he obviously saw. Sadly, he never returned the favor.