From zine + -fest.
zinefest (plural zinefests)
- (informal) A public event where the publishers of zines can promote and distribute them.
2007 April 22, “Nonfiction Chronicle”, in New York Times[1]:The book, Calhoun says, incorporates ideas, in grossly degraded form, from a feminist "zinefest" subculture that had inspired her in her youth.
