Most of my mates know due to an incident at my first year of uni. Was walking through a corridor and bumped into this jamaican girl i knew she literally shouted, cazz apparently you got a huge cock. My mate then made his excuses and left and me and her hung out for the rest of the day. When i met up with him and my other mates alter it was all they would talk about. Then a few months ago i had a 4sum with another mate who everyone knew was big due to some big mouthed girls. We compared halfway through and i won, next day he had told anyone who didnt already know lol