Place it at the climax of a scare edit, right after the setup shot, then follow it with a scream for the reaction and a bruh for the deadpan payoff.
关于此声音
This clip is a loud train horn blast lasting about seven seconds, built to hit suddenly and catch listeners off guard. The harsh, blaring horn creates an instant jolt of shock, followed by nervous laughter once the surprise wears off. It works best as a quick scare, turning a quiet moment into a startling, funny interruption.