A couple in a COLUMN is a term used to describe two people standing side by side, usually in a line or formation. This term is often used to describe a group of people who are marching together in a parade or demonstration. It can also be used to describe two people who are standing together in a public place, such as a park or street corner. The term is derived from the Latin word 'columna, ' which means 'COLUMN.' The term is also used to describe two people who are in a romantic relationship and are standing together in a public place.