Asgore Dreemurr is the king of the monsters in Undertale, released in 2015 by Toby Fox, and he returns in Deltarune. Online, fans have long remixed his serious scenes and theme music into jokes that place him in ordinary situations, and the driving version spread through short video edits and soundboards alongside other goofy ahh sounds. Because the clip runs for about fifty seconds, it works as a sustained gag rather than a single hit, which is why creators keep reusing it for vehicle jokes and drawn out fails.
About this sound
Asgore driving meme sound from Undertale fandom edits, a looping joke clip used for car crashes, chases and chaotic gaming reaction videos online.
This clip turns Asgore from Undertale into a driving joke, built around a long looping gag that keeps going well past the point of a normal reaction sound. The humour comes from the contrast between his normally solemn, kingly character and the silly idea of him behind the wheel in an everyday situation. It plays less like a quick punchline and more like background chaos, letting the joke build as a scene gets more awkward or out of control. Viewers who know the character get the extra layer, while everyone else still hears a drawn out meme moment.