The meaning of "off ones rocker"

" Off one's rocker "

Meaning:

Crazy; out of one's mind.

Example:

Ozzy Osbourne - he's a rocker who is off his rocker!

Where did it originate?:

Britain, 1890s

Where is it used?:

Worldwide, but more common in Britain than elsewhere.

Hear the idiom spoken:

More idioms about: stupidity

We are also on

The Idiom Attic - a collection of hundreds of English idioms, each one explained.