A Grande Familia was a long running Brazilian sitcom broadcast by Globo from 2001 to 2014, following the Silva family in suburban Rio de Janeiro and becoming a staple of Brazilian television comedy. Short lines from the show are often clipped for soundboards because the performances are expressive and instantly recognisable to local audiences. This phrase circulates in that tradition, shared as a quick Portuguese reaction for moments when someone in charge shows up and the mood changes at once.