Believe it or not I bought my bf a book for Valentine's Day. It's called: How to Live with a Huge Penis by Dr. Richard Jacob.
It's pretty interesting and pretty troll. I'm not quite sure if everything stated inside are facts. Nevertheless it's really interesting to read. It basically tells you how to cope with a "too-large" penis. It also provides a ruler and a girth measurement for your own amusement.www.amazon.com/Live-Huge-Penis-Richard-Jacob/dp/1594743061