No brothers here. I feel like I am missing something. My cousins and I have compared sizes as we are all nudists. My sisters have always made a big deal that I am so much bigger than the guys they dated and married. It is embarrassing.
No brothers or sisters...but all my cousins, both sides, are extremely endowed. First time I saw three of them was a trip to Tampa, FL back when I was very young where I was brought along with my paternal grandmother to see her daughter, a paternal aunt, her husband, and my two cousins who were both in college...one female and one male, both about a decade older than I. Two of my much older (ten plus years) male paternal side cousins, also in college, (their father was my fathers older brother), were visiting from the west coast and also were there. My paternal side male cousin from Tampa had all three of his male cousins, (myself included) sharing his bedroom. They compared several times in that bedroom and all three of them were shockingly enormous. We visited for almost a month that summer. I remember going to Busch gardens, and touring around, but I also remember my older female cousin setting up some of her friends to go out with my two older cousins from the west coast while they were there, and her brother was also dating some of her friends but didn't seem to have any one girlfriend.
No surprise, now he has been married nine, yes nine, times. And a few years ago, I was in the area for a few weeks. I gave him a call. I had not seen him since that summer many decades ago. He invited me over, met his current and ninth wife. I was in a hotel. They asked me to come back the next night, Friday, and have dinner with them again and cook out. I showed up and one of his ex's was there. I had never met any of them. Anyway, she was also friends still with him, and her too, and they invited her. After dinner it worked out that I was asked to just stay over in the guest room rather than drive back and the ex wife was being very friendly and interested in me. We all went to bed, my cousin and his wife, and the ex and myself in the guest room. When I got out of the shower she freaked out, yelled, and hollered for them to come out. She dragged me in to the great room and showed them mine while saying she was shocked because she knew I was "big" but had no idea I would be as big as I was and she thought I was larger than her ex, my cousin, and wanted to find out. The women took over...and it turned out I was. Which was a surprise to me because I had always heard that he was the largest in the paternal side of his and our family, and on either side of my family tree. But I always, for decades, since it was said he was even bigger than our paternal grandfather, I also thought it was true too until that night. I got to meet a few of his other former ex's that visit.