Middle of the night stop at a rest area

I once stopped at an interstate rest area around 1-am. There were only two urinals and two stalls. While I was using the urinal a Black guy came in and occupied the other urinal. He immediately got my attention because he stood about a foot away from the urinal and was waving the most magnificent BBC you could image. I was staring as he waved his beautiful cut cock and he knew I was more than interested because he stopped waving his cock and let it rest on his upturned hand as if to make it an offer he knew I could not refuse. Without any eye contact to seek permission I reached over and grabbed his cock. It felt so good completely filling my hand. I slowly worked my hand along his massive cock till I felt the corona and head between my fingers. It was then that I looked into his eyes. I so wanted to kneel immediately and lock my lips onto his cock but a father with two young boys came into the rest room. The Black guy said, "Maybe next time" and he pulled his cock from my grip and stuffed it into his jeans and left. I was somewhat dumbfounded at the opportunity I had missed. I felt dejected. I stood for what seemed like the longest time before I zipped up and ran out hoping I could find him before he left. But he was gone and I never got to taste his cock or cause him to feel pleasure emptying his cum into my mouth.