Overview
A grindhouse or action house is an American term for a theatre that mainly shows low-budget horror, splatter, and exploitation films for adults. According to historian David Church, this theater type was named after the "grind policy", a film-programming strategy dating back to the early 1920s which continuously showed films at cut-rate ticket prices that typically rose over the course of each day. This exhibition practice was markedly different from the era's more common practice of fewer shows per day and graduated pricing for different seating sections in large urban theatres, which were typically studio-owned.
History
Due to these theaters' proximity to controversially sexualized forms of entertainment like burlesque, the term "grindhouse" has often been erroneously associated with burlesque theaters in urban entertainment areas such as 42nd Street in New York City, where bump and grind dancing and striptease were featured. In the film Lady of Burlesque (1943) one of the characters refers to one such burlesque theatre on 42nd Street as a "grindhouse," but Church points out the primary definition in the Oxford English Dictionary is for a movie theater distinguished by three criteria:
Shows a variety of films, in continuous succession
Low admission fees
Films screened are frequently of poor quality or low (artistic) merit
Church states the first use of the term "grind house" was in a 1923 Variety article, which may have adopted the contemporary slang usage of "grind" to refer to the actions of barkers exhorting potential patrons to enter the venue.
Double, triple, and "all night" bills on a single admission charge often encouraged patrons to spend long periods of time in the theaters. The milieu was largely and faithfully captured at the time by the magazine Sleazoid Express.
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