How to be a Complete Bastard is a 1986 book by Adrian Edmondson, Mark Leigh and Mike Lepine. ISBN 0-86369-182-X ISBN 978-0863691829 The book contained a selection of ways to be a nuisance to those around you. It was followed up with The Complete Bastard's Book of the Worst in 1989.
The book was also turned into a video game for ZX Spectrum,[1][2] Amstrad CPC[3] and Commodore 64,[4][5][6] as well as a board game published by Paul Lamond Games Ltd.[7]