What a wonderful bird the frog are--
When he sit, he stand almost.
When he hop, he fly almost.
He ain't got no sense hardly.
He ain't got no tail hardly either.
When he sit, he sit on what he ain't got--almost.
I used to read this to my sons. It's from the Rattle Bag edited by Ted Hughes and Seamus Heaney. Some bed time story reading can really put you asleep, but I never tired of reading this one!
By the way the above Common Frog is living in a small pot hole in my back yard!