people get hurt playing bloody knuckles at my skool
yea.. that too.. i tried to play once.. but i got to scared haha
at lunch, me and my lunchmates spin a coin and you gotta keep it spinning by flicking it if it gets to your side. if you make it drop on the floor or stop spinning, you gotta play bloody knuckles against the last person who flicked it. it was kinda fun cuz of all the suspense.