Spitboy was an American anarcho-punk band founded in San Francisco, California in 1990. The all-female band aggressively criticized patriarchy and gender roles but did not associate with the contemporaneous riot grrrl movement. They released several records and toured extensively before disbanding in 1995. Members later played in the bands Instant Girl and Aus Rotten, while drummer Michelle Gonzales and vocalist Adrienne Droogas have been active as writers.