Common alternatives include living it up , letting your hair down , or going out on the town . 2. Debated Origins

While there is no single confirmed origin, several popular theories exist: Who was the first to "paint the town red"? | IDIOM ORIGINS

To "paint the town red" describes a night of uninhibited revelry, often involving partying, drinking, and dancing.

It is typically used for significant celebrations, such as finishing exams, winning a championship, or celebrating a promotion.