A girl's golden birthday (also sometimes called a lucky birthday, star birthday, or champagne birthday) is when she turns the same age as her birth date.
In other words, it's the birthday where the date of birth matches the age. For example:
- If a girl was born on March 5th, her golden birthday is when she turns 5 years old.
- If a girl was born on July 22nd, her golden birthday is when she turns 22 years old.
It's considered a special and memorable birthday milestone, often celebrated with extra fanfare and attention.