to go through the roof
01
bli rasande, gå i taket
to become extremely angry, agitated, or upset
![to [go] through the roof definition and meaning](https://cdn.langeek.co/photo/42580/original/?type=jpeg "to [go] through the roof definition and meaning")
idiom
informal
Exempel
The coach went through the roof when the referee ignored the foul.
Tränaren blev rasande när domaren ignorerade regelbrottet.
02
(especially of prices) to increase suddenly and dramatically
idiom
informal
Exempel
The cost of healthcare in this country has gone through the roof, leaving many people struggling to afford necessary medical treatments.
