Here is a little story for you about little preschool aged MetaMegan and little MetaMegan's mom on a walk one day.
Little MetaMegan looking at graffiti: Mom, what does that say?
Little MegaMegan's Mom: Oh, that? That says TRUCK.
... pause... pause... pause...
Little MetaMegan: Mommy? That word started with an F. So it must have said, "FRUCK".