Watermelon in My Belly

"Wow! It's watermelon!"
"Looks yummy!"
Yummy watermelon
Yummy watermelon
Big, big watermelon
I am going to eat it all
Refreshing watermelon
Sweet, sweet watermelon
One, two, three, and four!
I am going to eat it all
Oh, no. I ate the seeds
What will happen now?
Will the watermelon
Grow in my belly?
I have a tummy ache
My belly's getting bigger
Did the watermelon
Grow in my belly?
"It's because you ate too much!"
If you swallow the seed
Of the watermelon
It won't grow inside
It'll come out your poo poo
If you eat too much
You'll get a belly ache
Yummy watermelon
"Don't eat too much"