A split second later I know this is the wrong move. She jumps, gasping as she does so. Wide-eyed and stunned, she looks first at her now extremely exposed underwear, then back at me. I want to just disappear, but I have to keep her gaze. Minutes go by. Minutes that seem like hours. After what seems like forever, a corner of her mouth lifts, and then the other, and soon she is laughing harder than I ever could have imagined.