Have you heard of these? I was just on askmen.com and some guy was asking about how to get a bigger cock (well, of course he was. why is this such a huge concern when so many are boring, assholic, or have a myriad of other more pressing issues to address?). Anyway, a poster recommended extension condoms. They have something in the tip that makes your penis seem longer than it actually is. Is this a real product? If so, have you ever been with a man who used one?