“Bend over backwards”

“A wild goose chase”

A useless search for something that is hard or impossible to find.

“No-brainer”

A very easy decision.

“Go out on a limb”

To take a risk by saying or doing something.

“All over the place”

Disorganized or scattered.

“Easier said than done”

Something sounds simple but is difficult to do.

“Take a rain check”

To postpone an invitation or plan for another time.

“Cut someone some slack”

To be less critical of someone.

“Rule of thumb”

A simple practical rule based on experience.