What is combo in food?

Excuse me, could you please elaborate on what you mean by "combo" in the context of food? Is it a specific dish or a combination of ingredients? Perhaps you're referring to a meal deal offered by a restaurant or fast-food chain, where customers can choose a main course paired with a side dish and a drink at a discounted price? Alternatively, is it a culinary technique where multiple flavors or textures are combined to create a unique and harmonious taste experience? I'm curious to understand your question better and would appreciate any clarification you could provide.