I could have gone various different vulgar routes here, but those books can't
really be considered children's books now can they? This book absolutely rules, and so does the animated short film they made for it.
"But who is this creature with terrible claws and terrible teeth in his terrible jaws? He has knobbly knees, and turned-out toes, and a poisonous wart at the end of his nose. His eyes are orange, his tongue is black, he has purple prickles all over his back."
Team Children's Book - The Gruffalo
I bet
@JojoTheWhale 's favorite food is Gruffalo crumble