Crazies on the Subway

So i know that I've had  some crazy experiences with bums on the subway but I never had one get naked and terrorize EVERYONE. There was one guy that had his dick out and rubbed it on everyone when he walked out, there were a couple of them that had knives and tried to cut people, and then there was a guy with his pants on backwards and crawling around on the floor. but NEVER an angry naked man. You gotta love cell phones for takin these amazing videos that if you didn't catch people  would say NO FUCKEN WAY... So here it is crazy naked man on the 6 train... this was intense...