A young priest gets up in the morning and goes to breakfast.
On his way there two nuns look at him and he says,
"Good morning sisters" and they reply in a sing song manner,
"You got up on the wrong side of the bed this morning."

This stuns the priest who thought he had been very polite
but he just goes on. He wondered why they thought he grumpy.
He encounters a Brother a little while later along the way and
he says,"Good morning Brother."
The Brother replies in a sing song voice, "You got up on the
wrong side of the bed this morning." The priest looks confused
at all this but goes on.

He gets a little farther and he comes across a fellow
priest and he says, "Good morning Father." the priest
replies in a sing song manner, "You got up on the wrong side of
the bed this morning." Now the priest was mad.

He continues his walk to the dinning hall not saying a word to
anyone. The Bishop sees him and says, "Father ..." The
young priest was not going to take any more even from the bishop.
He looks at the bishop and says, "No I did not get up on the wrong
side of the bed this morning."

The bishop looks at him stunned and says "What?" The priest
realized his mistake and said "I am sorry your holiness, what
is it you want." The bishop looks at him and says, "All
I was going to do was ask you why you had on Sister Ann's shoes?"