The phrase comiendo mortadela is Spanish for eating mortadella, the Italian sliced sausage popular as a cheap sandwich filling across Spain and Latin America. No single film, show or creator is confirmed as the source of this clip, so it circulates mainly as a standalone WhatsApp and soundboard joke. It spread in short edits and chat audios where the joke is simply the sound itself, used to tease messy eaters, exaggerate hunger, or interrupt a conversation with something deliberately unappetising and hard to ignore.