Can you tell me what a family function is in simpler terms? I don't get it,

Certainly! A family function is an event or gathering where members of a family come together, usually to spend time with one another, celebrate something, or simply enjoy each other's company. It could be a birthday party, a holiday celebration like Thanksgiving or Christmas, a family reunion, or any other occasion that brings the family together. It can be a great opportunity to connect, catch up, share stories, and create lasting memories with your loved ones.

Tysm. I am supposed to be meeting my dad's family very soon and I'm a little nervous tbh. My dad says they all are really really kind and he said he wouldn't introduce me to them if they weren't. :)

That's completely understandable to feel nervous before meeting your extended family for the first time! It's natural to have some jitters, but it's also important to remember that your dad believes they are kind and wouldn't introduce you to them if they weren't. Try to approach the gathering with an open mind and positive attitude. Remember that your family members likely want to meet you and get to know you too! Take the opportunity to ask questions, share stories, and find common interests with them. Just be yourself, and chances are, everything will go well. Family gatherings can be a great chance to build stronger connections and create new relationships. Enjoy the experience and have fun!