Murder by computer keyboard: https://www.deseret.com/1997/7/6/19322063/mother-charged-wit...
Murder by ethernet cable: https://www.gainesvilletimes.com/news/dead-woman-found-in-pa...
Murder by laptop: https://www.riverfronttimes.com/william-lynn-gunter-sentence...
Murder by cellphone charger: https://lawandcrime.com/crime/pennsylvania-man-admits-to-str...
Murder by desk lamp: https://www.pressdemocrat.com/2009/01/08/man-beaten-to-death...
Stabbing by coffee mug: https://www.muscalaw.com/blog/north-port-two-women-attack-co...
My larger point is that nobody - nobody - defaults to telling us the coffee mug is unregulated, as AI allegedly ought to be. They always compare it to something much more commonly used as a weapon; something that, when asked to name a household object likely to be used as a weapon, the average person would guess.