"Basket Case" is a song by the band, Green Day from its third album Dookie. The song ended up being a huge hit, spending five weeks at the top of the Modern Rock Tracks chart after it was released. The song was written by frontman Billie Joe Armstrong about his struggle with anxiety; before he was diagnosed with a panic disorder, and he thought he was going crazy.[1]
It should be noted that, while the song was extremely popular in the United States, even reaching hit number 26 on the Billboard Hot 100 Airplay, the lack of a commercial single stopped the song from charting on the Billboard Hot 100.
