If he grins at her, can you blame him? Here is this teenager - she's like, what, nineteen? it still counts - telling him that she saves the world with her sister. Her sister who is supposedly some mystical important something or other. (To be honest, he either wasn't paying attention or it's too bizarre for him to believe.)

Now he really is fighting a blistering smile. "You call yourselves 'Scoobies' and ride around in a van?" he asks incredulously. "Is it blue and green?" He is trying really really hard not to laugh right now.