What is Dungeons and Dragons?

Everyone seems to know the name “Dungeons and Dragons” and picture something in mind at its mention, but few people seem to know what the game actually is. “Math geeks dress up to play a Medieval board game that makes them forget about how crappy their lives are” is usually what I hear.

Well, just as Luke Skywalker said: “Impressive…every word in that sentence was wrong.” … More What is Dungeons and Dragons?