Crocodile’s smile (2)

A crocodile's smile stretches from ear to ear,

And if you draw near

He'll show you his teeth

If you can smell his bad breath

You are so close to death!

So say "Shut your trap!

Or I'll give you a slap!",

Better still, "Take a nap!",

"I can do without all your crap!"

Then stand well back

To avoid any snap.