The penis is a fascinating piece of human anatomy; however, most of us know surprisingly little about it. So, I decided to compile a list of ten of the most interesting facts about the penis. Do you have other favorite penis facts? Feel free to add them in the comments section below.
1. Men usually get 4-5 erections per night, but it's not because they constantly dream about sex--rather, this is simply a natural occurrence as guys enter and exit different sleep cycles. This is why so men wake up with “morning wood.”Read More