The second she sees that smile change, she knows it's coming. Not how, exactly, but she knows without a doubt that the teasing will follow in 3... 2... And he does not disappoint.

"I meant from the nap!" she informs him with mock outrage, trying and failing to hide her smile before she turns to head for the kitchen. Before she's out of range, she 'mutters' loudly enough for him to hear, "Ridiculous alien..."