A nursery class had, at the in…

A nursery class had, at the instruction of their teacher, picked up their colouring books for the next activity. Little Johnny walked up to the teacher’s desk and said, “I ain’t got no crayons.”.
“You mean”, she corrected him, “I don’t have any crayons. We don’t have any crayons. They don’t have any crayons. Do you see my point?”.
“Not really”, he answered, “What happened to all the fucking crayons?