A modern take on "Mary Had a Little Lamb" featuring hilarious antics as Lizard sneaks into Mary's backpack and causes nothing but mayhem in her Kindergarten class. He eats someone's lunch, makes a mess in the painting corner, and scares the teacher silly during story time before being sent to the principal's office to wait for Mary's mom to pick him up. It's no fun being alone. But when Mary finally comes home from school, Lizard knows he'll always have his very best friend.