The song "Worst I've Ever Been" by The Used seems to capture feelings of despair, hopelessness, and frustration. The lyrics express a deep sense of self-doubt and worthlessness, as the narrator describes themselves as "the worst I've ever been." The mention of drugs, violence, and misery suggests a state of inner turmoil and darkness.

The line "Optimisms an allusion, I ain't buying in" hints at a lack of faith in positive thinking or finding hope in difficult times. The reference to "Copium" suggests a disillusionment with false remedies or distractions that may temporarily numb the pain but ultimately hinder one's will to truly live.

The chorus reinforces the narrator's refusal to play the role of a savior or fulfill other people's expectations. The line "No one can stop this wicked world from burning" expresses a belief in the relentless and destructive nature of the world. It reflects a sense of powerlessness and the notion that the world will continue on its destructive path, regardless of any individual's actions.

The second verse further explores feelings of isolation and decay. The mention of "self-corrupting animals" alludes to a sense of self-destructiveness or a feeling of being trapped in negative patterns. The line "Fear is now the cancer spreading rooted in our veins" suggests that fear has become an overwhelming force, infecting and consuming both individuals and society as a whole.

The bridge utilizes the metaphor of the sky falling to emphasize the impending doom and inevitable collapse. The repeated phrase "the sky is falling" and the command to "close your eyes" implies a resignation to the chaos and a desire to shield oneself from further devastation.

Overall, "Worst I've Ever Been" portrays a deeply pessimistic worldview and a struggle with one's own inner demons. It reflects the belief that the world is a harsh and unforgiving place, leaving individuals to fend for themselves and unable to prevent its eventual destruction.