Because they don't have any chairs. Source: my five-year-old.
Ovary-Z
HEY! DO YOU WANT TO BUY A CHICKEN!?!?!
To get to the "other side".
They turn the stool upside down
In the *pew*.
There's twenty of them.
because they're too poor to afford chairs.
A chair
Wiki-Wiki-Wikipedia
How will I ever find another performer of your caliber? (Source: a dad on thanksgiving)