Jocelyn Nguyen means in slang: A wonderful girl, and a great friend. You can rely on them in any circumstance. A person who is truthful and tells it like it is. A person you feel comfortable with and don’t care what they say A friend that can keep you going until the end of your life and that will always be there to help you get up in the mornings. You can also describe her as a unique girl. (in Slang Dictionary, added by Zain Frederick)