The manager hired a new secretary. she was young, sweet, and
polite. One day while taking dictation, she noticed his fly was
open.
While leaving the room, she courteously said, "Oh sir, did you know
that your barracks door was open."
He did not understand her remark, but later on happened to look
down and saw that his zipper was open. He decided to have some fun
with his new employee.
Calling her in, he asked, "By the way, Miss Jones, when you saw my
barracks door open this morning, did you also see a soldier
standing at attention."
The secretary, who was quite witty, replied, "Why, no sir, all I
saw was a little disabled veteran, sitting on two duffel bags!"