Coca-Cola has long been shorthand online for a cold, fizzy drink, so a short opening sound works even without any picture of the bottle. Clips like this circulate on soundboards and in short-form videos, where creators reuse familiar everyday noises as quick jokes or scene-setters. Because the fizz and pop are recognised instantly across languages, the sound needs no explanation and travels easily between edits, streams, and reaction videos. It remains popular mainly because it is brief, clean, and immediately tied to refreshment.