Eca que nojo is a common Portuguese expression of disgust, roughly equivalent to saying ew, that's gross in English. This short Rafaela clip has circulated as a reusable reaction sound on soundboards, where its brief length and unmistakable tone make it easy to drop into videos, group chats, and meme edits. Because the phrase is instantly understood in Brazilian Portuguese speaking communities and the emotion translates across languages, creators keep using it as shorthand for revulsion, turning an ordinary gross out moment into a quick comic reaction.