A nun and a man were standing in an elevator.  Being the nice person
that she  was she looked over at him, smiled and said:  "T. G. I. F."
The man looked back at her and said: "S. H. I. T"
The nun was shocked.  She turned to the man and said:
"There was no reason to be rude, all I said was "Thank God It's Friday"
The man looked back at her and said:
"Well you must have misunderstood me because all I said was, "Sorry
Honey It's Thursday"