Daily Joke: In a high school science class …

In a high school science class, the teacher poses a question to her students.

“Who can tell me which organ of the human body expands to 10 times its usual size when stimulated?”

The class remains silent.

“Lisa?” the teacher asks. “Do you know the answer?”

Lisa blushes furiously. “I think this question is inappropriate, and I’m going to tell my parents about it.”

The teacher shakes her head and repeats the question.

Finally, Brendan raises his hand.

“The iris of the human eye expands to 10 times its size when stimulated, ma’am.”

“Correct,” the teacher responds. “Lisa, I think it’s best if you start doing the assigned reading for this class. Otherwise, you’re going to end up very disappointed when you’re older.”

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