Adult

Adult movies are focused entirely on human mating, often skipping courtship, context, and basic conversation. Pairings occur rapidly, for unclear reasons, in locations poorly suited for reproduction. The act is treated as both urgent and cinematic, despite appearing biologically inefficient and alarmingly noisy.

This genre is excluded due to its repetitive nature, biological obviousness, and complete disregard for narrative structure. Also, the sound design is unsettling.