The idiom "the eleventh hour" refers to the last possible moment before something happens or a deadline is met. It's used to describe an action that is taken at the very end, often when it seems impossible or too late to do anything about it.

The idiom "tighten belt" means to reduce expenses, cut back on spending, or save money. It is a common expression used in everyday language and can be used in various contexts.

• The literal meaning of the phrase is "to make a belt tighter".

"Elvis has left the building" is an idiomatic expression used to indicate that someone famous or important has departed from a location. The phrase originates from a real event when Elvis Presley died in 1977, and it gained widespread use as a way to express shock or disappointment.

The idiom "come over" has multiple meanings depending on the context. It can be used to refer to physical movement, emotional changes, or even time of day.

• Physical movement: "Come over here" is a literal request for someone to move from their current location to a nearby spot.

The idiom "spare someone's blushes" means to protect someone from embarrassment or shame, especially by preventing them from being exposed to an unpleasant situation or information. It is a polite way of saying that you want to save someone from feeling uncomfortable or awkward.