Ok so I don't know if I know everything about basketball, and I want to show the guys in my family I can out smart them but what all do I need to know?

Why would you want to do that? How old are you?

Ask them the diameter of the ball and of the basket.
9" and 18" ! The basket is twice as wide as the ball. ( Note: diameter is across, not around the edge. That's circumference.)
Ask them Kareem's full birth name. His real FIRST name was Ferdinand.
Let us know if they get them right.

Are you asking about Basketball trivia or fundementals of the game?

If you're talking about fundementals of the game then why in the world would you care. If it's a sport you don't play then don't bother. Don't try to seem like something you're not.

Are you asking about Basketball trivia or fundementals of the game?

If you're talking about fundementals of the game then why in the world would you care. If it's a sport you don't play then don't bother. Don't try to seem like something you're not.

Know the basic first. Practice the basic rules and drills about shooting the ball, passing and dribbling. And practice.