The term 'Eggs of Old Rome' refers to the ancient Roman delicacy known as OVA, which were made from a mixture of egg yolks, honey, and spices. This dish was popular among the wealthy classes in Ancient Rome and was served as a dessert or snack. OVA was also used as an ingredient in many other dishes, such as omelettes and custards. The term 'Eggs of Old Rome' is still used today to refer to this traditional Roman dish.