When I first read it I thought it was going to say something about 'nail polish' rather than 'never perish' (don't ask me why, I just did) but it didn't, so it was less exciting.
I like nonsense, it wakes up the brain cells. Fantasy is a necessary ingredient in living, it's a way of looking at life through the wrong end of a telescope. Which is what I do, and that enables you to laugh at life's realities. — Dr. Seuss