The phrase comes from Spanish television, where presenter Pablo Motos uses it to bring a guest known as la china onto the set. Short television introductions like this often travel well beyond their original broadcast because they are clear, quotable and easy to drop into another context. Shared on soundboards and in short video edits, the line became a shorthand entrance cue for Spanish-speaking creators, especially in reaction videos and memes about arrivals and surprises. Its lasting appeal is its simplicity: one familiar voice, one direct instruction, and an immediate sense of someone about to appear.