Vaping sounds became a common meme shorthand as vaping itself entered everyday youth culture and short-form video, where a single puff can signal boredom, stress or trying to look cool. Because the hiss and exhale are so distinctive, creators reuse this kind of clip across TikTok, YouTube Shorts and Discord soundboards to underline a character's habit without explaining it. It remains popular because it is instantly understood, easy to drop into a reaction, and flexible enough for both gentle teasing and sharper satire about vaping trends.