off one's head
Insane, crazyInsane, crazy.
Meaning
3 senses(Australia, UK, colloquial)Insane, crazy.
(Australia, UK, colloquial)Temporarily mentally unstable; very distressed.
(Australia, UK, colloquial)Under the influence of drugs.
Synonyms
2 synonyms(UK)Insane, crazy:off one's chump
(UK)Under the influence of drugs:off one's face
See also
neighbours in the dictionaryDictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.