Vine Boom Sound Effect refers to an echoing "boom" sound effect popularized in video edits on Vine in 2014, most often used to emphasize shock or surprise. The effect, originally uploaded to YouTube in 2012, became popularized when Vine star King Bach started using it in 2014. It has remained prevalent since Vine's closure, often appearing in video edits across social media sites like Instagram. The sound effect's perceived overuse has also made it prominent in ironic video edits, appearing regularly in Amogus memes and other ironic formats.