Or really, ask?

How about this: the players are engaged in improv, with the general topic as the premise of your game. You’re kind of observing, sitting back and throwing a wrench in the works every time they get too comfortable, and nudging them back into the theme every time they drift too far. What do you ask, what do you suggest, what do you say to make that happen?

The first draft of this post was a lot of inside baseball, and so to counteract that, I’m gonna try to go heavy on the examples.