Stay off the crack.
If you’re handed some,
Just give it back.

For crack
Is a thing that your life
Really should lack.

Do not have it
For dinner or as a
Mid-morning snack.

Or as a way
To distract from
The state of Iraq.

Even a crack
In a pavement is bad.
Please find a new track.

So stay off the crack.
Just like the llama,
The mongoose and yak

(But not the gnu,
Which is known to
Sniff glue).