Go off on one

phrase

To suddenly get very angry or upset.

She just went off on one when I mentioned her last boyfriend.
Visual representation of "go off on one" - To suddenly get very angry or upset

Often appears as...

  • suddenly go off on one
  • go off on one about something

Usage tips

Informal, Disapproving

Colloquial

phrase

To suddenly get very angry or upset.

She just went off on one when I mentioned her last boyfriend.
Visual representation of "go off on one" - To suddenly get very angry or upset

Often appears as...

  • suddenly go off on one
  • go off on one about something

Usage tips

Informal, Disapproving

Colloquial

Definition 1 of 1
Visual representation of "go off on one"
LampPro Tip 1/3

Intensity Warning

Indicates a strong, often sudden emotional response that can seem overwhelming.

Illustration for Intensity Warning
He's calm now, but mention the unfair penalty and he might go off on one.
LampPro Tip 2/3

Colloquial Term

Used in casual conversation, not suitable for formal situations.

Illustration for Colloquial Term
In a professional meeting, avoid saying she 'went off on one'.
LampPro Tip 3/3

British Slang

Primarily used in the UK, might not be understood or used by English speakers from other regions.

Illustration for British Slang
I was confused when my British friend said his boss 'went off on one'.
LampPro Tip 1/3

Intensity Warning

Indicates a strong, often sudden emotional response that can seem overwhelming.

Illustration for Intensity Warning
He's calm now, but mention the unfair penalty and he might go off on one.
LampPro Tip 2/3

Colloquial Term

Used in casual conversation, not suitable for formal situations.

Illustration for Colloquial Term
In a professional meeting, avoid saying she 'went off on one'.
LampPro Tip 3/3

British Slang

Primarily used in the UK, might not be understood or used by English speakers from other regions.

Illustration for British Slang
I was confused when my British friend said his boss 'went off on one'.
LampPro Tip 1/3

Intensity Warning

Indicates a strong, often sudden emotional response that can seem overwhelming.

Illustration for Intensity Warning
He's calm now, but mention the unfair penalty and he might go off on one.
LampPro Tip 2/3

Colloquial Term

Used in casual conversation, not suitable for formal situations.

Illustration for Colloquial Term
In a professional meeting, avoid saying she 'went off on one'.
LampPro Tip 3/3

British Slang

Primarily used in the UK, might not be understood or used by English speakers from other regions.

Illustration for British Slang
I was confused when my British friend said his boss 'went off on one'.
Visual representation of the word "Go off on one"

Never forget "Go off on one"

Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!

Download on the App StoreGet it on Google PlayGet it from MicrosoftGet it on AppGallery
Chrome

WordUp Chrome Extension

As you browse the web instantly look up words you don’t know.

Get Chrome Extension
Back to top