The rimshot has long been part of live comedy, where a drummer would punctuate a comedian's punchline with a quick drum figure instead of waiting for audience laughter. As comedy moved to television, cartoons and online video, the same short sting became a portable shorthand for a deliberately bad joke. On social media it is now reused as a reaction sound, layered over failed puns, awkward moments and sarcastic captions, which keeps it familiar to viewers who may never have watched a traditional stand-up set.