![Cosmic Croaker](http://i.droo.it/wp-content/uploads/2016/03/1659-270x450.jpg)
Cosmic Croaker
The fleet, fantastic cosmic frog:
An interstellar polliwog
That sought to snag a flitting fly
but caught a comet cruising by.
He hopped the moon, he leaped the stars
He swam on Saturn, croaked on Mars,
but sailing through the galaxy,
“No finer swamps than Earth,” thought he.