off rocker

*off one's rocker

and *off one's nut; *off one's trolley

Fig. crazy; silly. (*Typically: be ~; go ~.) Sometimes, Bob, I think you're off your rocker. Good grief, John. You're off your nut.

Slang

Out of one's mind; crazy.

Name	Pronounced	Usage
Assumpta	-	Irish
Moriah	mo-RIE-ə (English)	Biblical, Biblical Hebrew, English (Modern)
Aroldo	ah-ROL-do	Italian
Adalwolf	-	Ancient Germanic
Bride	-	Irish
Tereza	te-REZ-ah (Romanian)	Czech, Portuguese (Brazilian), Bulgarian, Romanian