To understand English as it is spoken in real life, you have to be familiar with idioms. They are used so much in everyday English that it is important to be aware of them. You need to learn what they mean, and how to use them to become an ‘insider’. This blog post will show you some of the most popular English idioms currently in use. Remember, knowledge is power. 50 Popular English Idioms 1. CRUNCH TIME: the period of time just before a project has to be completed and everyone has to work hard I’m not getting enough sleep these days. It’s crunch time at work. LET YOUR FREAK FLAG FLY 2. LET YOUR FREAK FLAG FLY: to let others see your uniqueness My colleagues were surprised at the Christmas party- I let my freak flag fly and showed them a break dance routine. 3. GET OUT OF HAND: when you lose control of things, they get out of hand The party got out of hand and the guests started to throw bottles at each other. 4. GET YOUR HEAD AROUND IT: to under...