A 5 year old in the kindie I work in was doing his homework with his teacher. Here is the conversation:
Child A: Teacher, this homework how to do?
Teacher: Oh, this page. Just copy.
(Turning to his friend, the child whispered): What is copy ah?
Child B: You don know ah? Copy means copy ah...Copy and milo, you know!
Hope it brings a smile to your face. Left us teachers laughing till we had stiches.