This poem was inspired by natural gas or deadly chemicals, you choose...

"The Fart" by Alexander The Poet 

I knew from the start,
From the awful smell
Someone laid a fart,
And it was done well

The fart was silent,
But very deadly
I knew what it meant,
The food was healthy

Cause when food's healthy,
The farts smell so bad
It makes me angry,
It makes me so mad

If you smell a turd,
And it stops your heart
I give you my word,
Someone laid a fart

THE END