Miles Prower, better known as Tails, is the two-tailed fox sidekick from the Sonic the Hedgehog series, first introduced in Sonic the Hedgehog 2 in 1992. His signature ability is spinning his twin tails like a helicopter rotor to fly for short bursts, and the whirring flight sound has become closely tied to that move across the games. As Sonic clips spread through online edits, memes and fan animations, the sound became a shorthand for cute, determined flight, and it remains popular because it is instantly recognisable even without any picture on screen.