He ought to start getting used to it because it's likely to be an expression Lucy uses often with him. She really is very fond of him whether she's willing to admit it or not.

She tilts her head, considering that a moment. "You don't seem like a loud music and bar kind of guy," she starts off, tapping her fingers against her chin as she considers their options. "I'd rather spend time talking to you instead of watching a movie." More chin tapping. "I think I'm just going to have to take you back to my place. We can go swimming if you want or just hang out."