what how

I, I and I

 I am a dog you are a tree I nice to meet I must pee I'd love to see Trees on a leash A Snorkel on a fish Big angry God on a wish I am a dog you are a bird I jump at you you hurl a turd I am a dog or rather were I jumped at you I am no more.
why who
the world's shortest poem is a dot
. but, only and only if it is not