Anakin was in a good mood today. So he laughed and said, "The pun was appreciated."

Wei did also gain appreciation in Anakin's opinion when he didn't balk at Anakin's hand.

"You can ask. As a teaser," he raised a brow. "It cost the U.S. government a hundred million dollars." An odd point of pride, but when Anakin burned out, he burned out big.