[Idiom] OFF ONE'S ROCKER. - Understanding Unusual Behavior!
Off one's rocker.
Behaving irrationally or insanely.
The term "Off one's rocker" is a colloquial way to describe someone who is acting irrationally or insanely. It suggests a loss of one’s normal mental stability. This idiom can be used humorously or seriously to communicate concern about someone's uncharacteristic behavior, highlighting the need for awareness and possibly assistance.
Example Sentences
He must be off his rocker to think that plan will work.
He seems insane for believing that plan will work.
That idea is so wild, she’s off her rocker!
She seems crazy for thinking that wild idea is feasible.
Claiming he could fly without any equipment, everyone thought he was off his rocker.
Believing he could fly without equipment made everyone think he was crazy.