be off (one's) trolley

slang To be crazy and/or wacky. Usually used humorously. Don't listen to a word he says, he's off his trolley! You're off your trolley if you think that plan will work.

Common Names:

Name	Pronounced	Usage
Prochorus	-	Biblical, Biblical Latin
Gertruda	ger-TRUW-dah (Polish)	Polish, Czech
Absalom	AB-sə-lahm (English)	Biblical, Biblical Latin
Bronwyn	-	Welsh
Cleve	KLEEV	English
Jayant	-	Indian, Hindi, Marathi