Follow US:

something is very expensive.
“Fuel these days costs and arm and a leg.”

something that will never happen.
“When pigs fly she’ll tidy up her room.”

an event that happens infrequently.
“I only go to the cinema once in a blue moon.”

this means agreeing with someone.
“They finally saw eye to eye on the business deal.”

this means that the person you’re just talking about actually appears at that moment.
“Hi Tom, speak of the devil, I was just telling Sara about your new car.”

means you can enjoy two different opportunities at the same time.
“By working part-time and looking after her kids two days a week she managed to get the best of both worlds.”

A ballpark figure (a rough estimate) for the cost of the new stadium would be $150,000,000.

Can you guys please be quiet? Your chin music (mea…

The restaurant is open around the clock (at all times).