Pink Flamingos is a 1972 American black comedy film by John Waters. It is part of what Waters has labelled the "Trash Trilogy", which also includes Female Trouble (1974) and Desperate Living (1977). The film stars the countercultural drag queen Divine as a criminal living under the name of Babs Johnson, who is proud to be "the filthiest person alive". While living in a trailer with her mother Edie, son Crackers, and companion Cotton, Divine is confronted by the Marbles, a pair of criminals envious of her reputation who try to outdo her in filth. The characters engage in several grotesque, bizarre, and explicitly crude situations, and upon the film's re-release in 1997 it was rated NC-17 by the MPAA "for a wide range of perversions in explicit detail". It was filmed in the vicinity of Baltimore, Maryland, where Waters and most of the cast and crew grew up.

Black comedy, also known as dark comedy, morbid humor, gallows humor, black humor, or dark humor, is a style of comedy that makes light of subject matter that is generally considered taboo, particularly subjects that are normally considered serious or painful to discuss. Writers and comedians often use it as a tool for exploring vulgar issues by provoking discomfort, serious thought, and amusement for their audience. Thus, in fiction, for example, the term black comedy can also refer to a genre in which dark humor is a core component. Cartoonist Charles Addams was famous for such humor, e.g. depicting a boy decorating his bedroom with stolen warning signs including "NO DIVING – POOL EMPTY", "STOP – BRIDGE OUT" and "SPRING CONDEMNED."