The album title and cover art parody the 1975 album Physical Graffiti by Led Zeppelin.
graffiti | American Graffiti | Graffiti | More American Graffiti | Physical Graffiti | Massachusetts Metaphysical College | Graffiti Research Lab | The Metaphysical Club: A Story of Ideas in America | The Metaphysical Club | One of Castiglione's graffiti carvings in the Tower of London | Metaphysical Poets | Massachusetts Metaphysical College's | Graffiti Rock | Graffiti on the Train Tour | DJ Graffiti | Cornbread (graffiti) | Ariel Pink's Haunted Graffiti |