The joke comes from Undertale, released in 2015, and its follow up Deltarune, where Asgore Dreemurr is the former monster king and father of Asriel. Fans turned his boss theme Bergentrückung into a truck pun and paired it with fan theories about December Holiday, known as Dess, who is missing in Deltarune. The idea that Asgore hit her with his truck became a running gag in fan art, songs and edits, and the short clip spread as a reusable reaction for any sudden hit.
About this sound
The Asgore Truck clip from the Deltarune and Undertale fandom meme about his pickup running someone over, used for sudden crashes and punchlines.
This is a very short, abrupt Asgore Truck hit built around the Deltarune fandom joke that Asgore Dreemurr mowed someone down in his pickup. The clip lands in just over a second with a blunt, punchy impact that feels like a caption and a crash happening at the same time. There is no build up or fade, just an instant payoff, which is why it reads as a visual gag even without video. Played over an innocent walking, driving or crossing scene, it instantly turns the moment into a fake accident and a dark punchline.
