Cassie thumped her chest a couple of times to dislodge the bit of hamburger that had gone down the wrong pipe when Kon made his 'brainiac' joke. She thumped Kon on the arm for good measure -- way to make your girlfriend undignified-giggle-choke in public, Superdork.

"Being pretty isn't going to help you much here either," she said, sticking her tongue out at him.