A schoolteacher says "Spit out that toffee" and a train says "Choo choo."
One's a pro, and one's a con.
In a casino, you really mean it.
A cud thud!
Because it came from the Suez.
A school teacher tells you to spit out your gum, a train says choo choo.
One goes choo-choo the other goes chew-chew.
Thomas the Search Engine.
Platform shoes!
None. Anything not completed during the lesson is added to the homework.