A California man tried to cut off his own arm at a Denny's restaurant after he thought he had injected air into one of his veins while shooting cocaine and would die unless he did something.
The 33-year-old man, Michael Lasiter, ran into the restaurant from his hotel room and started stabbing himself in the right arm with a butter knife he took from a customer's table.
Lasiter was subdued with a taser and taken to a hospital to treat the severe cuts he had inflicted upon himself. See a news report detailing the incident below: