In Class Writing Assignment

I once became a member of my high school's golf team. To be a member of that team you need to learn how to play golf, and understand the terminology of golfing. Group members communicated with eachother by using golf lingo that would be over the head of someone who doesn't play golf. Subjects that aren't appropriate for discussion would be anything not relating to golf. Subjects that are appropriate for discussion are things about the golf course and how you or your teammate is going to play it.