keep your hair on

Meaning

1. Oxford100% of films

   used to tell sb to stop shouting and become calm when they are angry

   - I'm not mooning about! - Keep your hair on.

In the movies · 1

• - I'm not mooning about! - Keep your hair on.The Life and Death of Colonel Blimp1943
• All right, keep your hair on, grandad.Shaun of the Dead2004
• All right, keep your bloody hair on.19172019

Learn it in full scenes

• The Life and Death of Colonel Blimp1943
  • War Starts at Midnight
  • The Home Guard Exercise Turns Real
  • General Wynne-Candy Is Taken Prisoner

From the same entry

• get in hair
• the hair of the dog
• let your hair down
• make hair stand on end
• not harm a hair of head
• not have a hair out of place
• not turn a hair
• hang by a hair
• not see hide nor hair of
• split hairs
• tear your hair