English Reference
Idiom idiom

go to the mattresses


To go to war; to use ruthless tactics; to act without restraint.

Meaning adapted from Wiktionary, available under CC BY-SA 4.0.


SIMPLE

“They are going to the mattresses to win this argument.”

CONTEXTUAL

“The rival companies are going to the mattresses, cutting prices until one of them goes out of business.”

COMPLEX

“Realizing that compromise was no longer an option, the board members went to the mattresses to protect their control of the corporation.”


first recorded 20th c. disputed origin

From Mario Puzo's gangster novel The Godfather (1969). Those involved in such a conflict might be expected to stay in hideouts where they would sleep on mattresses rather than in beds.


Related idioms8entries
  1. 01

    all dressed up and nowhere to go

    Elaborately attired or otherwise fully prepared for an anticipated situation or activity which, nevertheless, fails to occur.

  2. 02

    all systems go

    Everything is ready.

  3. 03

    as you go

    While one is doing (something); as one progresses.

  4. 04

    boldly go where no man has gone before

    To break new ground.

  5. 05

    come and go

    To repeatedly appear and disappear; to be transient.

  6. 06

    don't go there

    Do not broach that topic.

  7. 07

    easy come, easy go

    Easily won and easily lost (usually said when resigned to a loss; something that comes in the same way, goes in the same way)

  8. 08

    enough to go around

    There is an adequate amount or supply of something for all of the people present or involved.

Last updated August 10, 2026