Sans is one of the most recognisable characters from Undertale, the indie role-playing game that became a lasting meme source after its release. Short, punchy sounds attached to Sans circulate widely on soundboards and in short-form video edits, where the character's deadpan humour and dramatic boss-fight reputation make even a simple slam feel loaded. Editors reuse the clip because it is instantly recognisable to gaming audiences, requires no explanation, and fits the fast pacing of memes, reaction videos, and gaming highlights.