I suggest the following piece. Since I wrote it, I’m reasonably sure you can use it without fear of infringing the copyright.
The Funeral Of Ashton
The sky was cloudless,
The sun seemed bare and naked,
Our shadows followed us like lame dogs,
I helped hold the coffin,
The brass handle slick with sweat,
Robins sang their cheap ancient come-on lines in the trees,
The minister droned on and on,
He kept saying Ashton,
But my friend hated that,
And always went by a nickname,
The minister’s words were hollow,empty,
He kept checking the time,
Places to go,
People to bury,
I looked at my friend,
In too much make up,
And his favorite baseball cap.
The one he always wore.
His best friend gave the eulogy
“Pika. Pika pika. Chu!”
Note- This poem was originally The Funeral Of Joe (also by me, copyright me, not to be taken internally)
The Funeral Of Joe
The sky was cloudless,
The sun seemed bare and naked,
Our shadows followed us like lame dogs,
I helped hold the coffin,
The brass handle slick with sweat,
Robins sang their cheap ancient come on lines in the trees,
The minister droned on and on,
He got Joe’s last name wrong,
His words were hollow,empty,
He kept checking the time,
Places to go,
People to bury,
*I looked at Joe,
In too much make up,
And his eyepatch and baseball cap.
Carved on his tombstone,
" Value 10 comics"
Carved on his soft, pink tombstone.
But too many people didn’t get the Bazooka Joe reference.
So, it became The Funeral Of Betty
(Identical to the Joe version except for the closing lines)
I looked at Betty,
In too much make up,
And her favorite necklace and blue dress,
Her white haired son,
Through his tears,
Gave a eulogy,
“Bam Bam! Bam Bam Bam!”
I’m not sure sixth graders would get a Flintstone reference, which is why I’ve changed it to a Pokemon reference. To start the class writing their own, you could have them change Funeral to other pop culture references.