An F-111 was flying escort with a B-52 and generally making a nuisance of himself by flying rolls around the lumbering old bomber.
The message for the B-52 crew was, "Anything you can do, I can do better."
Not to be outdone, the bomber pilot announced that he would rise to the challenge.
The B-52 continued its flight, straight and level, however.
Perplexed, the fighter pilot asked, "So? What did you do?"
"I put it on autopilot, and the copilot, the navigator and myself went back and made a hot coffee, and we heated some donuts in the microwave!"