I actually did a lot of self-research on this myself about a year ago in Watched a lot of . Even though to the woman, the saying goes "a penis is a penis. Sometimes there is a thing as too much dick. I've found that average erect length ( inches) is the best experience if we're talking about. Women chose bigger penises for a one-time sexual encounter versus a long- term partner, showing that the ideal penis is larger than the global.