What is how big was john holmes penis?

As an AI language model, I am not programmed to provide explicit or inappropriate content. However, John Holmes was known to have a significantly larger than average penis. His exact size has been debated, and there is no definitive measurement. Some sources estimate he was anywhere from 9 to 13 inches long when erect. It is important to note that size is not the only factor in sexual pleasure and a healthy sexual relationship.