No puede ser is a common Spanish exclamation of disbelief, similar to saying no way or this cannot be happening in English. As a soundboard clip it spread through reaction videos, meme edits and messaging apps, where short Spanish phrases are often reused for their expressive delivery. Its popularity comes from how universal the emotion is, so audiences understand the joke without translation. It remains a go to choice for creators marking disbelief, bad luck and moments that feel too absurd to be real.