Interesting... Coincidentally, I transited through Hong Kong airport a couple of months ago and bought a sampler box of "fine" Chinese tea. One of the delicacies was Dragon pearl jasmine tea, which looks rather like rabbit droppings. I spilled some on the kitchen counter when making a cup of, and the wife went to make her morning coffee and spotted the "droppings" and screamed "we've got rodents in the house...!".