be off rocker



be off your rocker

  (informal)
to be crazy Spending that much on a car! He must be off his rocker! (informal)
See also: off, rocker

Common Names:

NameGenderPronouncedUsage
Raoul-French, Italian
Denton['dentən]
Soheila-Persian
Calanthekə-LAN-theeEnglish (Rare)
Nowell-English (Rare)
Brittania-English (Rare)