Holy cow, Okay, around where I live in Canada, there was a bus going from Alberta to winnipeg I think.
This guy was on it, and he was at the front of the bus and he moved to the back.
He started fighting with this other guy and stabbed him a couple of times before he CUT OFF HIS HEAD.
Seriously, when people starting running he was walking around the bus with the head taunting them.
Isn't that just sick.
Imagine, how would you not notice a knife big enough to cut off someones head.