This clip is associated with Klee from Genshin Impact, the explosive-loving character whose cheerful bomb lines became popular in fan edits and short meme videos. Online, people use “Bom Bom Bakudan” as a recognizable cue for playful destruction, especially in gaming clips, anime-style edits, and comedic countdowns to chaos. Its appeal comes from the contrast between Klee’s cute voice and the idea of immediate explosive mayhem, which makes the sound memorable even in very short formats.