“Move the goalposts”

“Make hay while the sun shines”

To use a good opportunity while it lasts.

“In the driver’s seat”

In control of a situation.

“Across the board”

Affecting everyone or everything.

“In the heat of the moment”

While feeling strong emotion, without thinking calmly.

“Hear it through the grapevine”

To hear news unofficially from other people.

“Grease the wheels”

To make a process easier or faster.

“Go the whole hog”

To do something completely, not partly.

“Kick the can down the road”

To delay dealing with a problem.