"You know, River. When you're not being a dangerous, psychotic, rude, show-offy, know-it-all... you're actually not bad."

"I think there was a compliment in there somewhere..."

"No, sorry. You know what I mean. I'm not very good at this sort of thing."

"No, you're not," River agreed. "In fact, you're utterly dreadful at this sort of thing."

"Sorry... again." The Doctor flushed and looked sideways at her. "I mean it though."

"Well, thank you, sweetie."

"So... is there anything else I'm... uh... utterly dreadful at."

"Oh, lots of things."

"I was afraid of that..."

River smiled suggestively. "But not everything."