What does Pac-Man eat?

Sawyer asked me, out of nowhere, "What does Pac-Man eat?" Thinking of
Wreck It Ralph I answered, "Cherries and dots."

"What do dots taste like?"

"Pixels."

"What are pixels?"

"The dots that make up the color of the items on the screen."

"The dote taste like color?"

"I guess so."

"I know, corn is yellow. Maybe those dots are corn pieces. We've eaten
corn and it's yellow and yummy."

Seriously. The conversations we have around here...