go through the roof

I plan to go in at night, through the roof, and take them by surprise.

"My blood pressure goes through the roof when I walk in there."

"We dropped out because the price had gone through the roof."

As a result, the campaign's cost has gone through the roof.

But since you'll probably be gone by then, what do you care if rates go through the roof?

Interest rates, as you'll remember, went through the roof in the early 80's.

Man just think, my music collection will go through the roof!

"I think it will make my career go through the roof," he said.

The good lots new to the market went through the roof.

If their blood pressure didn't go through the roof, they'd be all right.