Throughout the course of your working life, you'll undoubtedly meet some interesting folk; having wacky coworkers is just part of the whole deal—heck, you might even be one of them. Some of these souls might work with you for ages; they might have already been a part of the furniture when you started, but some of them will shine so bright that they don't last a fortnight, and some still won't even make it through their first day. Surely, in order to get fired on your first day, you'd have to do…