British coppers taser a knife-wielding loon threatening to slit his throat in front of Buckingham Palace (don’t miss all the still photos and video here). This nuttery happened during the “Changing of the Guard” ceremony in front of the Queen’s palace, where the man suddenly burst forward with a pair of very sharp looking kitchen knives at his throat.
[Wish the bitch on the horse in the video would shut the hell up. Annoying. Also, watch video before YouTube pulls it as they always do.]