Large Fierce Mammal

A teacher once offered a prize
For a student to quickly devise
What organ might
When treated aright
Grow 20 times larger in size.

A young female student named May
Exclaimed in disgust and dismay!
She answered by howling,
“Sir, this is fouling
“My mood, such a question is fey!”

Undaunted, the teacher now stared
At the student whose temper had flared.
Said he, “Young Miss May,”
“I’ve a few things to say,
“The first is, you’re here unprepared.”

“The answer’s the human eye’s iris,
“Yet it seems that you were more desirous
“Of an answer that’s lewd
“And hence your bad mood
“And intention to have the Board fire us.”

“The organ you thought I’d defined
“Was not the one YOU had in mind,
“Your thinking’s uncouth
“For one of such youth
“In the end there is something you’ll find.”

“The organ you pictured Miss May
“Could never, though diddled all day,
“Attain such dimension
“At greatest extension,
“You’ll find grave disappointment one day!”