Because I don't have enough going on in my life, I've decided to learn Mando'a. Which is the language of the Mandalorians, as is being created by author Karen Traviss.
Mostly, this is inspired by the possibility of muttering things under my breath that won't get me in trouble at work. Things like di'kut (idiot) and mir'osik (dung for brains).
If I'm going to have to be stuck at the register with Carmen the Alarmin', I need the edge.