Gas and Money

We are in the car driving to preschool.

Legend - "Vrrroooom! Vrrroooom! Uh-oh! Stop Mommy! We're running out of gas. We gotta go get gas."
Me - "We put gas in yesterday; we've got lots of gas left."

Legend - "Gotta go to the gas station. Put the hose in and the money goes down, down, down, down, down, down, down the hole, all gone. The money goes down, down the hole. Gone."

Yes. Very perceptive.