I memorized this for my son 30+ years ago-

Old English Nursery Rhyme
Remembered by Julie East

There once was a rabbit who developed the habit
Of twitching the end of its nose.
Its sisters and brothers and various others
Said “Notice the way that it goes.”

Then one little bunny said, “Isn’t it funny?
I’ll practice it down in the dell.”
They all said, “If he can, I’m positive we can.”
And did it remarkably well!

Now all the world over, where bunnies eat clover,
And wiggle and scratch with their toes;
There isn’t a rabbit who hasn’t the habit
Of twitching the end of its nose.