Monsters like jam, but they also enjoy all sorts of disgusting things like stinky socks, pig fat, and worn-out armchairs. They don't even shy away from maggot meat. So, monsters are not easily frightened? Not at all! Because their stomachs are sensitive too; there's one thing that even they find repulsive: children eating?! Yuck, how gross! So, children have nothing to fear from the monsters under their beds. On the contrary: those who want to be considerate of their monstrous roommates should simply offer them a little something to eat – an old sock should be easy to find.