Carson's eyebrows shot up when Charlie started calling Cait "Pa", finding it rather amusing. When his wife corrected their daughter, however, he laughed, soon finding himself having his hair tugged. He looked over at Rodney, biting back a laugh at his remark.
Rodney still has to learn the find art of not thinking what he's thinking, he told them with a wink before looked at Charlie. "What's up, sweetheart?"
She just giggled and tugged at his hair. "Pa!" she announced before bending back and looking at Rodney. "Da!"
"That's right. That's your Daddy," Carson said as Rodney gave her a little finger wave.
"Da!" She looked up at Cait. "Ma!"
"The kids here are little geniuses," Rodney said. "We're going to have to watch out or they'll be plotting against us to take over our jobs by the time they're ten."