(state of being) And item that has the ability to be om-nomed. The pertains to a food-like item, but other things can apply to.

A feeling of impending lunch

An adjective used to describe really good food. It's basically a combination of "om nom nom" and "phenomenal".

When something is beyond om nom. The ruling of nom. The ultimate tasty goodness. An overload of your senses when referring to a food item or meal.

When something looks really really delicious, but gives you a vague sense of foreboding.

1. The process of performing OM NOM NOM NOM NOM
2. Eating something, such as chewing