"to be a no-brainer"

Meaning: a very easy decision; a simple problem

Similar Expressions

Would you rather go on vacation or work?

• That is a no-brainer.
• That is an easy one.
• That is not even a question.

When do we use it?

We use this when a problem or question is so simple and easy to answer or solve. It is like a person does not even need a brain to answer or solve. So, we can use this fun expression anytime a question or problem is super easy.

How do we use it?

We usually use this expression after a "be verb".

• It was a no-brainer.
• That is a no-brainer.
• It was a no-brainer for her.

We can also add an infinitive after this expression to explain the situation.

• It was a no-brainer to quit my job and move to Europe with my wife.
• It was a no-brainer to take the job.
• It was a no-brainer to accept his offer.

Example English Conversations

A) The new company offered her a better job, more money, and more vacation time. Her current company offered her nothing.
B) So, what did she do?
A) Of course, she picked the new company. It was a no-brainer.

A) We can either eat pizza or vegetable soup.
B) That is a no-brainer. Pizza!

The more English idioms and expressions that you know, the easier it will be for you to have conversation in English. If you study these free English lessons about commonly used English expressions and idioms consistently, then over time you will build a solid English vocabulary that will help you speak English fluently.