What are some good things to do on World of Warcraft

Blizzard offers a wide selection of things to do in world of warcraft like BAttle grounds (you kill online players in battle also know as pvp) and doing dungeaons and simple as just chatting with people there are over 15million peaople playing this game and way more to come. you can just stand there and look cool when you get stuff that other people dont have.