It seems to ME that a certain amount of expansion would equal a greater size increase on a fat penis than on a thin penis. That same amount of expansion would be expanding more surface area, leading to a greater numerical gain, RIGHT?
So won't gains be somewhat quicker for the larger 5.5" and above cocks as opposed to a less than 5" ???
So won't gains be somewhat quicker for the larger 5.5" and above cocks as opposed to a less than 5" ???