At Andersen Air Force Base, Guam, a man in civilian clothes approached an airman and requested a vehicle pass. The young airman, fresh out of technical training, asked to see his military ID, driver's license and his vehicle registration. Noticing the letters BG on the man's identification, the new airman asked, "What's BG stand for - Big Guy?" "No," the man replied, leaning over the counter. "Try Brigadier General."
One reason the Services have trouble operating jointly is that they don’t speak the same language. For example, if you told Navy personnel to “secure a building,” they would turn off the lights and lock the doors. Army personnel would occupy the building so no one could enter. Marines would assault the building, capture it, and defend it with suppressive fire and close combat. The Air Force, on the other hand, would take out a three-year lease with an option to buy.
Chuck Norris' personal airplane is called Air Force Chuck.