Hi Bindicat,
You know, there is a deep exhibitionist part of me that thinks " well, I've got nothing so I don't need to be too careful about hiding it". I know that, from time to time, I have found myself around friends when on holiday camping etc dressed just in my boxers and I have to be a whole lot less careful that things don't fall out than long-cocked men would need to be. No ball slapping penis for me to hide !!