“Nom Nom Nom” is a novelty song by Parry Gripp, a musician known online for short, catchy comedy tracks. The song spread widely through internet humor, especially in food memes, pet videos, and simple loop edits built around exaggerated eating. Its repeated phrase is easy to recognize and easy to sync with chomping visuals, which helped it stay useful long after its first wave of popularity. Creators still use it because it delivers a quick cute joke without needing much setup.