The song's title is often thought to have been a pun on the name of Washington DC's basketball team, the Washington Bullets (now called the Washington Wizards), but frontman Joe Strummer denied any knowledge of the basketball team prior to the song's release.[1]
The song is one of The Clash's more experimental, in the reggae style, with a marimba and lyrics that are almost spoken rather than sung. Though the marimba is the most prominent instrument, electric guitarriffs are still audible. The marimba part is an altered version of the melody from "Turkey in the Straw".
On the tribute albumThe Clash Tribute: The Never Ending Story, the song was covered by Attila the Stockbroker, with new lyrics to the later verses, omitting the reference to Afghanistan and The Clash's subtle attack on communism. The new verses are critical of U.S. involvement in the end of the Soviet Union, and Boris Yeltsin's embrace of western-style capitalism, making particular disparaging references to the new world order following the end of the Cold War.