Evil plotting

How to tell if your cat is plotting to kill you -- this page is thought provoking. It says, for instance, that if your cat is digging in the litter excessively it is probably practicing burying bodies. If it kneads its paws on you, it is actually checking your organs for signs of weakness. Anyway, I'd like to add another sign. Today one of my cats was rubbing her head against me and purring. Then she pressed her head hard against my hand, but that hand was holding a coffee mug. I spilled coffee on my legs. She was trying to burn me to death, but what a feeble attempt.