I told this story on another thread a few years ago. But I was so amazed by this man I'll retell it.
It was my first trip to New York. I went with a friend that had been many times before. He remembered a book store and wanted me to see it. It was three floors. Top floor was a large open room where guys stripped. Main floor was a regular adult book store and the basement was individual video booths and a larger room playing gay videos. We cruised around the booths. I was amazed by the number of men cruising around. One man stood out above the rest. He was tall, muscular, and handsome. I'm small and easily forgettable but he seemed to take a liking to me and followed me around. He went into a booth, left the door open, turned to face me, opened his pant and pulled out the longest, fattest hard cock I've ever seen. I was like a magnet pulling me in. It dwarfed my hand and I couldn't get my fingers around it. What the hell was I going to do with it. I'm sure it was disappointing to him but I was nervous and the small space was uncomfortable. I couldn't do much other than jerk him because I couldn't even get my mouth over the huge head.
If it was in the comfort of a bed I would have definitely tried harder. It was a missed opportunity but the memory is so vivid I can still feel the weight and heat of his monster.