off your trolley
成語所屬單字trolley
off your trolley — 慣用語
1. Behaving in a way that is not sensible or reasonable.
1.慣用語
釋義
發瘋的；不理智的
Behaving in a way that is not sensible or reasonable.
例句
Maya must be off her trolley to drive in this storm.
Are you off your trolley? That plan will never work.