Penny couldn't help laughing a little. Not giggling, but definitely pre-teen amused laughter. "I like that," she said. "I'm really good at rolling my eyes at people."
Not at her guardian, because her guardian was cool, but she'd gotten really good at doing that to some of her dad's staff right after her mother had died. She'd been... moody. She'd tried not to be, but she hadn't been able to help herself, really.
"But yelling might work, too," she said. "Or at least, it might be kinda fun. Depends on who the other person is."