French Twist (French: Gazon maudit) is a cult 1995 French comedy film. It was written and directed by Josiane Balasko. The film was one of very few French films to have a dubbed version for English audiences. Its title in French is untranslatable but 'Cursed Lawn' is a close approximation. It also refers to the shaving (or not) of pubic hair, a subtle joke in French alluding to the subject matter of the film. The film was selected as the French entry for the Best Foreign Language Film at the 68th Academy Awards, but was not accepted as a nominee.
Laurent and Loli are a thirty-ish married couple living in southern France with their young children. He is an estate agent; she is a housewife. Laurent has extramarital affairs.
Loli is unaware that her husband is unfaithful. Then one day, a campervan breaks down in front of their house. The driver is Marie-Jo (Josiane Balasko), a 40s-ish butch lesbian who works as a DJ. She asks to use their phone. Loli has a blocked sink, so in exchange for using the phone, Marie-Jo gets Loli's drain back in working order. Loli and Marie-Jo begin an affair. Laurent is upset, but then his friend Antoine (Ticky Holgado) accidentally reveals Laurent's philandering to Loli. This seems to justify her romance. Marie-Jo moves into the house.
Antoine then suggests that Laurent let Loli have her way, cease all hostility, and wait for the affair to burn out. Laurent agrees, and the household becomes a seemingly idyllic ménage à trois. But his strategy has its effect, especially after another lesbian couple, old friends of Marie-Jo, happen by. Laurent welcomes them, but Loli becomes annoyed and jealous.
Marie-Jo decides that the situation is not really going to work. She knows that Laurent wants her to leave. While Loli is away on a trip, Marie-Jo makes a deal with Laurent. She will break up with Loli and leave immediately, if Laurent will give her something she has wanted for years: a baby. Laurent has sex with Marie-Jo to get her pregnant, and Marie-Jo departs before Loli returns. Laurent tells Loli nothing, as agreed with Marie-Jo.
Laurent and Loli settle back down to their old life, but their relationship has been deeply affected. Then Loli hears from a mutual acquaintance that Marie-Jo is living in Paris and is several months pregnant. Loli is astonished and shocked. She insists that she and Laurent go to Paris and contact Marie-Jo. They find her working as a DJ in a lesbian dance club. Their intrusion provokes a quarrel with the club owner, who fires Marie-Jo. Loli and Laurent take her back to their home, where she has her baby.
The ménage à trois is re-established, with the two mothers caring for their children. As Laurent goes to buy a bigger a house, he finds the seller, a handsome Spaniard (Miguel Bosé), in his swimming pool. The two then share a breakfast while gazing into each other's eyes.