Hunger

I've been known to get a little bit touchy when I need to eat but sometimes I forget just how much.

It's one of those things where, once you get to know me well enough, you know that at a certain point, it's best to just stand back until I have been fed, or risk suffering my wrath - typically some form of demanding we eat immediately.

As one friend put it, "by then, I don't want to get too close - I just want to feed you with a slingshot or something!"

He does have a point.