Kill or Be Killed

Kill or Be Killed may refer to:

Film and TV

 * Kill or Be Killed (1942 film), British documentary short film
 * Kill or Be Killed (1950 film), American film
 * Kill or Be Killed (1966 film), Italian Spaghetti Western
 * Kill or Be Killed (1980 film), South African martial arts film
 * Kill or Be Killed (2015 film), American Western film
 * "Kill or Be Killed" (The Vampire Diaries), 2010 episode of The Vampire Diaries
 * “Kill or Be Killed” (Wednesday), 2022 episode of “Wednesday”

Music

 * Kill or Be Killed (Biohazard album), 2003
 * Kill or Be Killed (Deniro Farrar and Shady Blaze album), 2012
 * "Kill or Be Killed" (song), song by Muse from their 2022 album Will of the People

Other

 * Kill or Be Killed (comics), ongoing American comic book series that began in 2016
 * "KILL or BE KILLED", motto of Flowey, the main antagonist of the video game Undertale