Jet Black Crayon was a band that included Tommy Guerrero after his success in the world of skateboarding - one of the prominent members of the 'Bones Brigade', Powell Peralta's professional skateboarding team that dominated the 1980s. (popularised by the film Lord of Dogtown). Review of 'Inaccuracies of the Mind Machine': "On their first full length release for Function 8 Records, Jet Black Crayon takes two steps sideways and nine leaps forward. Read more on Last.fm