The idiom "turn the tables" means to reverse or change the positions or roles of people involved in a situation, often to give someone an advantage. It can also mean to make a sudden change or reversal in circumstances.

The idiom "as bald as a coot" is used to describe someone who has no hair or is completely bald. It can also be used to describe someone who has very little hair, or someone who has their head shaved.

The idiom "come up with" means to generate new ideas, invent something or create a solution to a problem. It implies that the speaker is trying to think of a new or unique idea or approach, rather than simply adapting an existing one.

The idiom "to fall between the cracks" means to fail to notice or pay attention to something important, often because it is hidden from view or difficult to detect. It can also mean to become lost in a system or situation and not receive the necessary help or support.

"Push the boat out" is an idiom that means to go all out, put forth a great effort, or do something as fully as possible. It can also mean to take risks or try something new.