Flirting with the Master is the one hundred-fifty-fourth episode of King of the Hill. It was first aired on November 30, 2003. The episode was written by Norm Hiscock, and directed by Anthony Lioi. The episode has the distinction of being the final produced episode of King of the Hill to use traditional cel animation. Five weeks later, "Rich Hank, Poor Hank", which was produced before this episode, became the final cel-animated episode to air, marking a switch to the digital ink-and-paint format for the rest of the series.