Lyric discussion by Briand337 

Cover art for One of Us Is the Killer lyrics by Dillinger Escape Plan, The

The song i find is about a terminal illness... The woman he is talking about is symbolism for the illness and the fact that it it is sometimes odd how it reacts to the body, and how the the person becomes obsessed with his demis.. But the chours "Now one ofe us must die But the killer won’t survive" is a fact to the host. . Meaning that regardless if the illness kill him or not he will still pass away eventually.