Answer:
What do frogs order when they go to a restaurant?
What's funny about 3 helium atoms?
What do teens say when they are having difficulty with even numbers in their math class?
You will have this response if you would go salivating at the mention of a cheeseburger.
What's large on Saturday and Sunday. Small on Tuesday, Wednesday, and Thursday, and disappears on Monday and Friday?
What language does a billboard speak?