In Chilean slang, 'ser poncia' refers to a person, usually a woman, who is known for having casual relationships with many people. It is often used in a derogatory manner.
Examples
- Spanish: La mayoría de los chicos en la escuela piensan que ella es poncia, pero realmente no la conocen bien.
- English: Most of the boys at school think she is a 'poncia', but they really don't know her well.