The clip takes its name from the Italian raspberry noise and is linked in its metadata to Leone Di Lernia's song E' Una Pernacchia, whose title translates as It Is a Raspberry. That connection explains why the sound is just a wordless raspberry rather than a spoken line. Online, short raspberry sounds like this have been used as a wordless way to jeer at a mistake, because the noise needs no translation and reads as playful mockery in any video. Its one-second length keeps it useful as a reaction rather than a joke that overstays its welcome.