Seems to have gone quiet, so
an honourable (and topical) 3rd place to:
Buster Hyman
"Once again, Gaddafi's idea to get around the NFZ hit a brick wall...."
A close second to:
ACW599
"The acceptance test for the new accelerometer installation was quite demanding."
But the winner is:
Rather be Gardening
"Chiefy was getting a bit bored with winding in the cable of the RHAG, sir. Just his little joke."
Over to you, Sir!