Screeching Weasel is an American punk rock band formed in 1986 in Chicago. Known for their catchy melodies and humorous lyrics, they have been influential in the pop-punk genre. The band's lineup has changed frequently, but their energetic sound remains consistent. The group has released numerous albums, with notable works including My Brain Hurts and Anthem for a New Tomorrow. Screeching Weasel is recognized for their DIY ethic and has a dedicated fan base, contributing to the punk scene over the decades. Their music often addresses themes of youth, rebellion, and personal experiences.