I love 비빔밥 - Bi-bim-bap. It's a traditional Korean dish where the items in a bowl are served to the customer, and the customer then takes a Korean spoon and mixes it all together.
비비다 (to mix) attaches to the noun
밥 (rice/food) to make the name:
비비다 + 밥 = 비빔밥
Now please don't answer saying "비비다 means to mix". That's not the question - that's the background to the question.