Messaging apps have come a long way since our middle school Nokia days, and now we have more ways to say "hey" than our parents and their parents combined. Not all messaging apps were created equal, though, and some are better than others. We’ve ranked the top messaging out their by betch factor using exclusivity, chill factor, hype, and other arbitrary totally logical standards we made up. Feel free to argue in the comments if you disagree. Let’s pour one out for BBM and get started, shall we?