Big Mouth

Big Mouth may refer to:

Film and television

 * Big Mouth (American TV series), an animated television series
 * Big Mouth (South Korean TV series), a 2022 South Korean television series
 * The Big Mouth, 1967 comedy film starring Jerry Lewis
 * Nickname of Martha Raye (1916–1994), TV and film actress

Music

 * "Big Mouth" (Snoop Dogg song), 2017
 * "Big Mouth" (Nikki Yanofsky song), 2018
 * "Big Mouth", a song by the Muffs from the album The Muffs
 * "Big Mouth", a song by Nikki Lane from the album Highway Queen
 * "Big Mouth", a song by Santigold from the album Master of My Make-Believe
 * "Big Mouth", a song by Whodini from the album Escape

Other uses

 * Big Mouth (chief) (1822–1869), Native American Brulé Sioux leader
 * Big Mouth House, publisher
 * Big Mouth Billy Bass, animatronic singing toy