Lyric discussion by Smoke 

This song is a perfect representation of multiple personality disorder. The singer is basically losing it, his head is unraveling, he cant keep control. His perfect drug is the new personality he has created to help deal with his problems. The more he gives to the new side, the more his old self dies. Everything about the new identity is better, stronger, more capable, but deep inside he knows that there is very little left of his original persona. Thus in the end the new, darker side of his mind becomes dominant, because the weaker personality has realized that without him everything falls apart.

Anyone who has read or seen Fight Club will know exactly what I mean.

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