Who doesn't love a revenge? But not just any old revenge. I’m talking posting fish-through-your-ex’s-letterbox-every-single-day level revenge. Or collecting-dog-poop-for-weeks-and-throwing-it-over-your-annoying-neighbour’s-yard level revenge. Jheez! Yep, strap in, cos we’re about to check out even more awesomely passive aggressive ways people got revenge!