Sam (age 8 ) and Joel (age 5 and yet to spend a minute in school) were playing Mad Libs.

Sam: I need a noun.

Joel: What’s a noun, again?

Sam: It’s a person, place, or thing.

Joel: Huh?

Sam: A PERSON, like baby or mailman or the captain of the Titanic. A PLACE…

Joel, interrupting: Oh! Oh! The captain of the Titanic!

Sam: Are you crazy? That will never fit on the little line.

Joel: Okay. Is butt a noun?