When it comes to size, it does matter. Generally women just like to be polite, their real answer would be they definitely would like a penis that will fill the vagina. And from a sucking point of view, male or female, the question is how do you deep throat a small cock?

I think the perfect cock for sucking or fucking is 6 to 7 inches long and proportionally thick. As many have said, it is hard to take the really big ones all the way.

I do like looking at the photos of huge cocks on here, but the little guys make me horny too.

Bigger than 7 inches is ok every once and a while. 5 to 7 is awesome to ride. Smaller than 5 is a great oral time.