I was 20 when my university roommate and best friend showed me his hard uncut dick that lo and behold, was curved upwards and touched his belly when he was standing up. I was fascinated as I have an uncut dick that curves downwards, it's like we were opposites. He was surprised by my size (yeah I was rock hard and whipped it out) because I didn't show a bulge usually, but it's easier to hide when it points down! But he's straight and he didn't know that I was gay at the time, so I didn't try anything. But that was a thing of beauty! It was pre-Internet so we weren't flooded with porn at the time!