I'm amused by individuals who just don't get it when it comes to the sham that is the USD.  They say things like "Bitcoin has no intrinsic worth!" despite the fact that their beloved USD has no intrinsic worth, and despite the enormous utility of Bitcoin (sending money anywhere in the world for nearly free, the ability to easily buy black and gray market items, etc.).  People who think that alternative currencies won't be worth a fuckload someday apparently see nothing wrong with the status quo, and therefore have serious issues.