"Holiday in Cambodia" was the second single by the American punk band Dead Kennedys. The record was released in May 1980 on Alternative Tentacles with "Police Truck" as the b-side. The title track was re-recorded for the band's first album, Fresh Fruit for Rotting Vegetables (1980), and the version that appeared on this single, as well as the single's b-side, are available on the rarities album Give Me Convenience or Give Me Death (1987). The cover picture of the single is taken from the 6 October 1976 Massacre in Thailand, and depicts a member of the rightist crowd beating the corpse of a student protester with a metal chair.

The song attacks both Eastern totalitarianism and Western complacency. The song's lyrics offer a satirical view of young, self-righteous Americans (So you been to school/For a year or two/And you know you’ve seen it all/In daddy’s car/Thinkin’ you’ll go far...) and contrast such a lifestyle with a brutal depiction of the Pol Pot regime of Cambodia (Well you’ll work harder/With a gun inside your back/For a bowl of rice a day/Slave for soldiers/Till you starve/Then your head is skewered on a stake).

Cambodia (ⁱ/kæmˈboʊdiə/;Khmer: ព្រះរាជាណាចក្រកម្ពុជា, Kampuchea, IPA: [kɑmˈpuˈciə]), officially known as the Kingdom of Cambodia, is a country located in the southern portion of the Indochina Peninsula in Southeast Asia. With a total landmass of 181,035 square kilometres (69,898 sq mi), it is bordered by Thailand to the northwest, Laos to the northeast, Vietnam to the east, and the Gulf of Thailand to the southwest.

With a population of over 14.8 million, Cambodia is the 68th most populous country in the world. The official religion is Theravada Buddhism, which is practiced by around 95% of the Cambodian population. The country minority groups include Vietnamese, Chinese, Chams and 30 various hill tribes. The capital and largest city is Phnom Penh; the political, economic, and cultural center of Cambodia. The kingdom is a constitutional monarchy with Norodom Sihamoni, a monarch chosen by the Royal Throne Council, as head of state. The head of government is Hun Sen, who is currently the longest serving leader in South East Asia and has ruled Cambodia for over 25 years.

Serj Tankian (Western Armenian: Սերժ Թանգեան [ˈsɛɾʒ tʰɑnˈkʰjɑn]; born August 21, 1967) is a Lebanese-born Armenian-American singer–songwriter, composer, multi-instrumentalist, playwright, record producer, poet, and political activist. He is best known as the lead vocalist, songwriter, keyboardist, and occasional live rhythm guitarist of the rock band System of a Down.

During his musical career, Tankian has released five albums with System of a Down, one with Arto Tunçboyacıyan (Serart), as well as three solo albums Elect the Dead, Imperfect Harmonies and Harakiri. A live orchestral version of Elect the Dead incorporating the Auckland Philharmonia Orchestra named Elect the Dead Symphony was released. In 2002, Tankian and Rage Against the Machine/Audioslave guitarist Tom Morello co-founded a non-profit political activist organization, Axis of Justice. Tankian also founded the music label Serjical Strike Records.

Tankian is ranked 26th in the Hit Parader's Top 100 Metal Vocalists of All Time.