Formed in 2006, Crackdust is a real death metal band from Botswana.
Linda Lusardi, of whom Lance has a signed poster, is an former English glamour model who has also worked as actress and television presenter.
Wimbledon Common is a real place in south-west London.
Reference to "Bateau Ivre" (penultimate stanza) at beginning, when empty sauce container seen floating in puddle.
Laura Checkley (Louise) & Alexa Davies (Kate) also worked together on Cradle to Grave (2015) as Lil & Yvonne respectively.