Are you the responsible friend who always makes sure everyone has a snack and jacket? Or the one everyone calls when they need advice? Maybe you're the Chandler of the group (the sarcastic one). Or you might be everyone's favorite*, the chaotic one who knows where to find the best party.
But whichever type of best friend you are, what's really important here is that you can find out which one you are right now. So answer some questions and share your results in the comments!