And if you cannot afford to pay the rent, you go Directly To Jail, Do Not Pass Go, Do NOT Collect $200
If you've ever played Monopoly, then you will recall how at a certain point in the game it is actually cheaper to remain in jail...where you are not charged a rent. Until forced to leave.
Or most people don't pay by the actual rules because they ignore the auction that's supposed to happen when you can't or won't buy a property where you can force other players to over pay or get properties cheap.