I have read here and on other forums that although everyone is entitled to their preferences, most women don't care too much about penis size except where it concerns the extremes. I know that opinions will differ between individuals but generally speaking, what are the extremes?
[
stats nerd]
Statistically speaking, the extremes will be based upon sample size, mean penis length, and the standard deviation (SD) of penis length. If, for example, mean penis length is 6 inches and the SD is 0.9 inches, then assuming that penis length is normally distributed with a sample size (
n) of 22, penises that are twice the SD greater or lesser than the mean would be considered extreme. In other words,
6" + (2*0.9") = 7.9"
6" - (2*0.9") = 4.1"
would be considered--statistically speaking--the extremes. For n = 100, the extremes could be considered to be anything that greater or lesser than the mean by a factor of three (3; 3.15" and 8.85").
[/stats nerd]
I would imagine that those who participate on this forum, because they have a preference for large penises, may have a different definition of "extreme" penis size, but I would put money on the fact that it's really not that much different from the above numbers. Perhaps the upper end would increase because some are selecting for larger penises.