Women in this thread who are trying to laugh at guys for thinking girls vaginas can stretch after prolonged sex with a big penis, I have a question: Why do you think you can tell better than a guy whether your vagina is tight or not? Have you ever had your penis in a vagina? No. That's like me trying to tell you all that all men's penises have the same texture (let's just imagine that they don't). I have 0 point of view on this...even though i have a penis, I have no idea whatsoever what it would feel like to have different penises in me. Or a more ambiguous example: someone sticks their finger (metaphor=penis) in your mouth (vagina) and tell you to bite down on it(medical question it)..then the person who stuck their finger in your mouth (the guy), says that you bit hard, and you (the girl) say you didn't...who has the better point of view to be making this judgement? The guy/finger person. Laugh at the example all you want but it's purely logical. So, point being, if two people are having sex, it's the guy who is a better judge of the tightness of the vagina, not the girl, and all the girls who are laughing at this guys question...don't think that just because typically girls don't have to worry about size of their vagina, and classically it's the guy that is blamed for the success/failure of sex, that you are realistically above the blame. It's just easier for you to say 'no way' than to just concede that maybe every once in a while a member of your sex is the one with the deficiency.