Tkhlum takes its name from the Thai words for falling into a hole, and the clip circulates online as a user shared soundboard effect rather than a known movie or game quote. Its appeal is the unusually long runtime for a fall gag, which lets creators stretch a mistake well past the normal beat. It is shared for edits where someone drops, sinks or disappears from view, and it stays useful because the joke is visual and simple, understood even without knowing the Thai title or any specific source material behind it.