Place it at the start of a September countdown edit, then follow the warning with a reaction sound to sell the joke. Use the Scream Meme sound right after the line, or save the Emotional Damage sound for the moment when September finally arrives.
About this sound
This 8-second clip carries the Portuguese phrase 'em setembro vai entrar o gore' as a short spoken meme line, turning a simple date into a warning that something grim is about to arrive. It feels darkly funny and deliberately ominous, like a joke told with a straight face before September even begins.