Papa and Zachary on the way to school this morning, about a ten-minute walk.
Papa: "Look, it's clear outside! Sunshine!!" (a pause)
"Do you know what moonshine is, Zachary?"
Zach: "Yes, it's light from the moon."
Papa: "That's right, but the word moonshine is also used to describe home-made whiskey."
Zach: "Wow! Two entirely different definitions. Just like stool."