go through the roof

What is the origin of the idiom "go through the roof" and when to use it?

The exact origin of the phrase "go through the roof" is unclear, but it is believed to have emerged in the mid-20th century. This idiom is derived from the image of something rising so rapidly and forcefully that it breaks through the roof, symbolizing a significant increase or escalation. It is often associated with emotions, such as anger or frustration, reaching a peak or becoming uncontrollable. It can be applied to emotions, prices, levels of intensity, or any situation where there is a notable surge or rise. When used to describe emotions, it signifies becoming extremely angry, agitated, or upset, often accompanied by an intense outburst.