Book 3 - Inside
A man called N Side is in the Burger Shoppe. "[N Side] is sweeping the floor." The printed name of N Side is "Inside". Instead of asking or telling or talking to when the noun is N Side, say "Mr. Inside seems startled and stutters a few unintelligible syllables. [O Side] barks, 'Hey, leave my little brother alone. You got something to say, you can say it to me, capisce?'" N Side carries a broom.
The description of N Side is "Mr. Inside is a short, thin man whose expression looks somewhere between nervous and melancholy (as far as you can tell, given that his eyes are trained steadfastly at the floor)."
A paper hat is a kind of hat.
N Side wears a shirt, an apron, and a paper hat.