The clip takes its hook from Freestyler, the late-1990s dance track by Bomfunk MC's that became a worldwide hit in the early 2000s and stayed in club and party playlists long afterwards. Fristajlo presents that familiar riff in a short cover form, which makes it easy to reuse in quick online edits rather than as a full song. Its recognition factor is the point: listeners identify the melody within a second, so creators use it as a fast burst of nostalgia and energy.