"Bad Hair Day" is a song by the American band Dinosaur Jr., featured on their 1997 album of the same name. The track showcases the band's signature alternative rock sound, characterized by heavy guitar riffs and introspective lyrics. The song reflects themes of frustration and self-image, resonating with listeners who have experienced similar feelings. The album "Bad Hair Day" includes a mix of upbeat and mellow tracks, highlighting Dinosaur Jr.'s versatility. The song's catchy melody and relatable message contribute to its appeal, making it a memorable part of the band's discography and a favorite among fans of the genre.