I dont think that size runs in the family. In my family we were always very private. I had never seen my dad penis untill a cupple of years ago, so I had no idea how we compaired. When I was at the urinal I had always got wows and good gods and I had always seen others guys and knew that I was bigger but thought that my older brother and father got the same thing. One day when I was just turning 16 my dad took me and my brother who was 19 to a baseball game. We all had alot of soda to drink so during one of the breaks all 3 of us got up and went to the bathroom. We all walked up to the urinals. I stood next to a stanger. Next to me was my dad and next to him was my brother. I pulled out my at the time 5.5 inch soft penis and this was the first time when I let it go it fell into the water. I just lifted it up and when about my buisness. The urinals were close together so it was easy to look at each other. The man next to me looked at me and said good god boy how do you control that thing. I just srugged as I always did. My dad over hurd this and told the man to focus on himself but before he could finish he must have looked down at me and completely stoped what he was saying. When I looked up at him he was just staring at me. He then looked at me and said yeah, how do you control it. Again I shruged not thinking anything of it. He then said I am so proud of you son. You are biger then me (looked over at my brother) and your brother. My brother (sam) jurked his head up and said suprized what. That little twerp has a bigger one then me? My dad said yeah take a look. At that point I checked out my dad and sam. My dad was about 2.5-3 inches soft which couldnt have been more then 6 hard. Sam was a little bigger at about 3.5-4 no more then 8 hard. At that point I stuffed it back in wet head and all and from then on I contiuesly tount them about how my dick is the bigest.