The SB Fart: This is a fart that can be wrongly identified and goes under some other aliases. (e.g. goblins) It is not some great loud fart echoing through an empty subway because it's a fart that fails and so technically it is not really a fart at all. There is no real way you can identify a fart that he expected to fart but didn't. People will insist it’s a private issue and despite his innumerable efforts to succeed it always fails, and he can only come away perpetually disappointed.