As you walked with Johnny to the grocery store, your frustration grew. He insisted on buying the cheapest items, ignoring your pleas for quality.

"I know, love. But we need to think on our future. You know it's been my dream for a long time, to buy a house. Look, this apple is 0.99. Do you want this?"

He showed you a slightly rotten and in some places broken apple, when there were just perfect and fresh other apples nearby. But they were more expensive.

Finally, you couldn't hold it in anymore and confronted him about his extreme saving habits.