The sound is associated with Borat, the fictional character played by Sacha Baron Cohen from the Borat films. Online, short Borat voice clips became popular in meme edits because his accent and exaggerated enthusiasm are instantly recognizable. In Russian-speaking meme culture, “nraitsa” became a shorthand reaction for awkward approval or guilty enjoyment. The clip remains useful because it is brief, easy to place after a visual punchline, and carries a very specific mix of endorsement and mockery.