This was a tough-un, so calling it early.
cynicalint has hatched a cracker, so gets the golden egg:
Pilot who wanted to identify as a 'Bon Oeuf' chose the wrong gender aircraft from which to be reborn!
And with a very clever topical cracker our runner up is:
NutLoose
RAF caught up in diversity issues, their new training aircraft was clearly seen to be a rooster and no hens had been ordered.
Congratulations cynicalint, over to you.