The phrase Vai Cortar o Bigulin circulates online as a short Portuguese meme audio, shared in soundboards and chat groups where brief voice clips are used as reactions. Its meaning is less important than its delivery, which Brazilian and Portuguese speaking users recognise as a joking warning before a cut. The clip spread through reposts, edits and messaging apps rather than a single known release, and it remains popular because the two second line fits almost any reveal, haircut joke or playful threat without explanation.