The male teacher in a girls' school asked the
science class: "Who can tell me what organ of the
human body expands to 10 times its usual size when
stimulated? Mary, can you tell me?"

Mary blushed furiously as she stood up. She said:
"Sir, how dare you ask such a question? I will
complain to my parents, who will complain to the
principal." The male teacher was taken aback at
first by Mary's reaction. Then, as understanding
dawned on him, he called for another pupil, this
time a volunteer.

Lily put up her hand. "Yes, Lily?"
"Sir, the correct answer is the iris of the
eye."

"Very good. Thanks, Lily," said the male
teacher. He then turned to the 1st girl, who
threatened to complain to her parents and
principal: "Well, Mary, I have 3 things to tell
you: First, you have NOT done your homework.
Second, you have a DIRTY mind. And thirdly, I
fear, one day, you are going to be sadly
disappointed."The male teacher in a girls' school asked the
science class: "Who can tell me what organ of the
human body expands to 10 times its usual size when
stimulated? Mary, can you tell me?"

Mary blushed furiously as she stood up. She said:
"Sir, how dare you ask such a question? I will
complain to my parents, who will complain to the
principal." The male teacher was taken aback at
first by Mary's reaction. Then, as understanding
dawned on him, he called for another pupil, this
time a volunteer.

Lily put up her hand. "Yes, Lily?"
"Sir, the correct answer is the iris of the
eye."

"Very good. Thanks, Lily," said the male
teacher. He then turned to the 1st girl, who
threatened to complain to her parents and
principal: "Well, Mary, I have 3 things to tell
you: First, you have NOT done your homework.
Second, you have a DIRTY mind. And thirdly, I
fear, one day, you are going to be sadly
disappointed."