Just how mean can you be to virtual people who talk only in icons?
Pretty mean, as it turns out.
First, place two of them in a little room with only one chair, a non-working fireplace, a clown painting, and no light. Take away the door. After a while, they get really distressed.
At that point, give them fire. Hilarity ensues! If you play your cards right, you could kill the entire neighborhood.