Answer:
It's black and every time it speaks it says its name.
The ninja turtles call this place home, as do mythical alligators.
Old Grandpa Diddle Daddle jumped in the mud puddle, green cap and yellow shoes. Guess all your loftiness and you can't guess these news.
The ones in the sea are prickly, but the ones on the street might pickpocket you.
Black and scary, small and hairy. In the night you hear it preach, Through its noisy high pitched screech.
Do what he says and you'll be fine, don't and you lose the game.