Place it at the start of a driving gag, just before the horn moment, then follow it with the game show buzzer for the beep itself and the bruh sound for the deadpan reaction after the joke lands.
關於此聲音
This is a very short spoken clip, lasting about a second and a half, in which a voice asks in Chinese whether it is okay to honk. The delivery is direct and slightly cheeky, turning a simple driving question into a playful interruption. It feels light, mischievous and instantly usable, like a polite request that still catches people off guard.