: Standard studies place the average erect penis length between 5.1 and 5.5 inches . Sizes pushing 7+ inches are generally considered "large".
: Only about 2.5% of the male population falls into the "megaphalus" range, which unofficially begins around 8 or 9 inches. Evolutionary & Psychological Perspectives big cock tell it all
: The largest scientifically verified unaugmented penis belongs to Matt Barr, measuring 14.4 inches long and 8.5 inches in girth . : Standard studies place the average erect penis