I have noticed in the swinging world a number of guys who will have ads with their nude pictures posted and self-describe themselves as very well-endowed. However, you can see from their pictures that this simply is not the case. Typically, the guy appears in the average to large average range. Yet, in reading the content of their ad they seem very sincere in their belief. Now, it makes no difference to me whether they want to fantasize about it but this doesn't seem to be the agenda. My question is how does this false perception about themselves occur? I mean prior to the internet, you could look at a well-endowed guy in a video and conclude that he is a porn actor with extreme proportions and think that you still have a relatively big one. But, now a days with the internet, the tons of pictures, videos, and similar content that we all are bombarded with or available everyday, I would think we all sort of know where we stand in terms of size. Am I wrong? Again, assuming the person is not trying to lie what is that all about? And, does this same thing exist in other situations. Have any of you encountered people that talk about their big dick, etc. and it really isn't?