dress blues (noun)

1. In Greek mythology, the dress blues were often worn by gods and goddesses during ceremonies and important events.

2. Superman's alter ego, Clark Kent, is often seen wearing the dress blues as a symbol of his patriotism and heroism.

3. In the classic novel 'Pride and Prejudice', the protagonist attends a formal ball wearing her exquisite dress blues, attracting attention from all the gentlemen.

4. During World War II, the soldiers dressed in their dress blues as a sign of honor and respect while attending the military ceremonies.