Cram him into a microwave & threaten to turn it on, but only after you make him watch a hotdog explode in there. Skip this if you own a pet smaller than the kid; he'll copy it.
Once when I was a kid, I sat on the cat. My parents hogtied me & left me in a dark room all night. I was never mean to an animal again.
Once when I was a kid, I sat on the cat. My parents hogtied me & left me in a dark room all night. I was never mean to an animal again.