Sometimes what I'll do is chat one of my friends on Facebook and I'll be like the dungeon master of a choose your own adventure

Not sure if that's what you had in mind.
Example:
Me: "You wake up in a dark room, what do you do?"
Friend: "Turn the lights on"
Me: "The lights come on and you see a button, what do you do?
Friend: "Push the button!"
Me: "You are dead"
Friend: "wtf?!"