Givin' It Up for Lint

Insomnia struck last night. So... I made cupcakes for my class--chocolate. While distributing them, I arrived at Tony's desk. "No, thanks," he said. This was rather out of character.

"Oh, you don't want one, Tony? Are you O.K.?"

"Yes, I'm fine, but I gave up chocolate for Lent."

"Oh, alright--good for you. Thank you for telling me," I said, moving on.

Just then another child asked, "What's Lent?"

Before Tony could answer, a third little boy interjected, "Isn't it that stuff that comes out of your belly-button?"