Nomism; short for Om Nom Nomism, is the delicious, scrumptious, mouth-watering quality of a food. Whether it is Japanese cuisine or a single cookie, nomism conveys its awesome taste. It can also be used to rate food.
1. That was the most delicious burger I've ever had. Total nomism.
2. Meh, I find the nomism of this meal to be severely low due to the undercooked rice and vegetables.