"Boris" is a song by the Melvins from their 1991 album, Bullhead. The song is a fan favorite and appears on the Melvins retrospective album/book Neither Here nor There and the live album Alive at the Fucker Club. The Japanese doom/drone metal band Boris named themselves after this song. The Boris song "Vomitself" from their album Amplifier Worship has a similar but slower riff at the start of the song.
The song was covered by Isis and Agoraphobic Nosebleed on the 2005 tribute album ', and by Boris and Japanese noise musician Merzbow on their 2020 collaborative album 2R0I2P0.