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Play with Fire

Play with Fire.

English
idiom

To do something that can cause you trouble.

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What it means...

To take a serious risk by doing something that could lead to very bad consequences.

When you play with fire, you are involved in a dangerous or reckless situation where the outcome could harm you badly.

It is often used as a warning when someone is making a risky choice carelessly.

Use it when…

  • When someone invests in something highly risky without understanding the consequences
  • When someone says something provocative that could backfire badly
  • When a person ignores clear warning signs in a dangerous situation

Don’t confuse with...

Wrong icon

"On Thin Ice"

In a fragile situation where one mistake could cause serious trouble

Wrong icon

"Push Your Luck"

To continue taking risks after already being fortunate

Correct icon

"Play with Fire"

To take a dangerous risk that could lead to serious harm

Where you’ll hear it

You’ll hear the "Play with Fire" idiom in real life — at work, in relationships, or in the media.

Work & Business

Meetings

The CFO warned the team that skipping the compliance review was playing with fire.

Relationships & Social Life

Advice / Support

Her friend told her that texting her ex while still in a relationship was playing with fire.

Media & Everyday Life

News

The editorial argued that the policy was playing with fire by ignoring clear economic warning signs.

Use it like this

Here’s how to use "Play with Fire" idiom naturally in real conversations, with real examples.

Work & Business

Raising concerns

You

Launching without security testing is playing with fire — one breach could destroy customer trust.

Manager

You're right. We'll delay the release until the audit is done.

Relationships

Giving advice

Friend

I'm thinking about telling my boss exactly what I think of his management style.

You

Be careful — you'd be playing with fire if you phrase it the wrong way.

Everyday Conversations

Casual chats

You

He's borrowing money to invest in crypto — isn't that playing with fire?

Friend

Absolutely. I hope he knows what he's getting into.

Last updated:
April 20, 2026

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