The phrase "order out" is often used to refer to the act of requesting food from a restaurant or take-out establishment. Many people use this phrase interchangeably with "take-out" or "delivery", but there are a few other synonyms that can be used to convey the same idea. "Carry-out" is a common term used in the Midwest, while "to-go" is popular on the West Coast. "Pick-up" is another term that can be used when ordering food to be taken out, and "grab-and-go" is a more casual way to describe the process. No matter which term you use, the end result is the same - delicious food in the comfort of your own home.