&I'm a Cuckoo& was Belle & Sebastian's second single from Dear Catastrophe Waitress, released on Rough Trade Records in 2004. The track was produced by Trevor Horn. B-side &Stop, Look and Listen& merges into &Passion Fruit& at the end of a song – an instrumental piece which was performed live prior to its release. The front cover features Shantha Roberts. The track fared better in the UK singles chart than previous single &Step into My Office, Baby&, reaching #14.
A Japanese version of the song was released as a B-side to the Japanese version of Belle & Sebastian's subsequent EP, Books.