"Weapon of Choice" is a song by English big beat musician Fatboy Slim from his third studio album, Halfway Between the Gutter and the Stars. It features vocals by American funk musician Bootsy Collins. It was released as a double A-side single with "Star 69" on 23 April 2001, as well as a standalone single release, and a 2010 re-release with remixes. The single peaked at No. 10 on the UK Singles Chart.

Norman Quentin Cook, also known by his stage name Fatboy Slim, is an English musician, DJ, and record producer who helped to popularise the big beat genre in the 1990s. In the 1980s, Cook was the bassist for the Hull-based indie rock band the Housemartins, who achieved a UK number-one single with their a cappella cover of "Caravan of Love". After the Housemartins split up, Cook formed the electronic band Beats International in Brighton, who produced the number-one single "Dub Be Good to Me". He then played in Freak Power, Pizzaman, and the Mighty Dub Katz with moderate success.