WTF? Swearing at Work: The Good, the Bad and the Ugly

When it comes to colorful language at work, on one end of the spectrum there's the timid colleague who gives up the occasional "Darn!" and, on the other, there's the over-the-top constant curser who's probably got a trip to HR in his future.

But sometimes, things are not be so black and white. That's why knowing the difference between the good, the bad and the ugly can save your ears -- and possibly your job. Here's how...