I had prepped them (or plied them) by saying that they are part of the show because they could shout out suggestions. As a result, Madge got in three suggestions before anyone else in the house even woke up to the idea that they could do the same.
Teacher: A location that fits on the stage, please.
Teacher: Okay, what room in the house?
Madge: Dining Room.
Teacher: A relationship, please.
Me [aside]: Two people who hate each other.
Teacher: Two people who hate each other.
Teacher: A specific time.
And off we went. Though now that I look at these three - dining room, hatred, midnight - maybe there's something she'd like to discuss.
Later in the show Madge got out another suggestion, after which was heard Coco's voice: "Madgiiiie-uhh!"
Because he wanted to get one off, too.
He finally did, one that led to a fun scene filled with ominous dramatic irony:
And now he can't wait to do again because he wants to say, "Golden Toilet Convention."
What the...? Has he been reading Moore's Utopia on the sly?