Set My Friends on Fire (often abbreviated as ISMFOF) is a post-hardcore band from Miami, Florida. The band was formed in 2007 by Matt Mehana and Nabil Moo. The group signed with Epitaph Records before releasing their debut album, You Can't Spell Slaughter Without Laughter, in 2008. Drummer Chris Lent joined the band in 2009. The group's second album, Astral Rejection, was scheduled to be released on June 22, 2010, but it was shelved for a year by Epitaph. Moo left the band in 2010, then Lent left the band. The group's third album, Caterpillar Sex, was announced in 2013 but has never seen a release.