Meaning of "Penicillin" by Endo

The lyrics of "Penicillin" by Endo explores themes of fear, confusion, and desperation. The speaker is overwhelmed by their own emotions, feeling trapped and haunted by past experiences like a lingering memory. They describe a world filled with negativity and toxicity, where inner hate and desperation consume them. The repeated plea to stop bleeding on them can be interpreted as a cry for help, a desire to end the cycle of pain and suffering that seems to be never-ending. The metaphor of penicillin, a powerful antibiotic, highlights the absence of a cure for the emotional turmoil the speaker is going through. The references to addiction and being out of control further emphasize the sense of being lost in chaos. Overall, the lyrics paint a picture of someone struggling to navigate their own inner turmoil and searching for a way to break free from the negativity surrounding them.