Just a quick heads up, I don't mean to be an offensive/crude with this, although the topic kinda is.
But anyways. In all seriousness, you've never seen porn(someone else's penis), even accidentally? That's would be impressive considering the information age we live in. Everyone has one friend who sends them dirty jokes/clips on their smartphone...or hell, internet popups for that matter!
I had no idea it wasn't normal until I was 21.
I only found out (actually have the moment on camera) when I was with my housemates and reading aloud an article from a magazine about rarish male conditions and the two holed penis thing came up. At first I thought it meant some people have two holes really far apart but then I realised the article meant two, period. I verified it later on online.
For your porn comment, you dont tend to look at the man's penis do you, you look at the woman, and for cum shots they don't zoom in on the penis do they, it's always a shot to her face, tits etc with the penis facing away from the camera.
yah i also have too i also think that .. hahaha . there was discussion with my friends about holes in panis only my answer was 2 holes so I google it ..
Has your doctor ever said that there might be a need for an operation?