oh wow, these bring back memories.
How about:
ON top of spaghetti
all covered with cheese
I lost my poor meatball
when somebody sneezed.
It rolled off the table
and onto the floor
and then my poor meatball
rolled right out the door.
It rolled thru the garden
and under a bush
and then my poor meatball
was nothing but mush!!

or:
I’m bringing home my baby bumblebee
wont my mommy be so proud of me
I’m bring home my baby bumblebee
Ow, he stung me.
I squishing up my baby bumblebee
etc etc etc.

Heres one sung to a familiar tune:
My country tis of thee
I went to Germany
to see the king.
THe king was Donald duck
he drove a garbage truck
he lived in a haunted house,
with a naked mouse!!

Oh , I have so many more too. Has anybody ever heard the story of Rikki Tikki Timbo and how he fell in the well. He had a really long name and they called him Rikki Tikki Timbo for short. Does anyone know that? It took me 3 days to learn his name 22 yrs ago and I still remember it, does anyone know what I am talking about????