Hannah and Nathan are playing together. Some sort of army man/Polly Pocket thing. Here's an exchange I heard this morning:
Hannah: Here a guy and he looks really mean!
Nathan: Kill him!!
Hannah: No, he's a bad guy, but he wants to be good.
Nathan: Kill him!
Hannah: No! You're supposed to say "Do you want to be a good guy?"
Nathan: BOOM!!!!! He's dead.
Hannah: I don't want to play with you anymore!