(idiomatic, British, Ireland, colloquial) To stay calm; to be patient; to calm down.
(idiomatic, British, Ireland, colloquial) To stay calm; to be patient; to calm down.
No comments yet — say something.
Add your own interpretation of "keep one's hair on".
UK and Irish slang — Cockney, Scouse, Geordie, Yorkshire, Glaswegian, Brummie, Welsh, West Country, plus Irish English. Centuries of regional dialects feeding into modern British and Irish street talk.
See all British & Irish slang slang on Slangora.
(idiom, slang, mostly, imperative) To stay calm; to not get flustered or angry.
(idiom, slang, mostly, imperative) To stay calm.
(Ireland, colloquial, mostly, imperative) To stop being silly; to behave in the proper, expected way; to recover sensibility.
(chiefly, British, idiomatic) To remain cheerful; keep smiling.
Browse all slang words starting with K.
(US, colloquial, dated) Excessively emotional, excited, aroused or angry.