Always be aware of your limitations, as well as your capabilities.
A fighter pilot who was assigned to escort duty for a C-130 approached his post, and then did a victory roll around the other aircraft. "Hows that!" he exclaimed over the radio.
The Hercules pilot replied "Watch this!", and the Herc continued to fly straight and level for the next 15 minutes.
Then the pilot of the cargo aircraft radioed "What do you think of that?"
"What did you do?" queried the confused fighter pilot.
"Nuthin' much... switched to auto pilot, went to the toilet, had a couple hands of cards and a coffee with the loadmaster in the cargo bay while my lunch heated in the microwave...."