off one’s trolley

mod. silly; eccentric. Don’t mind Uncle Charles. He’s a bit off his trolley.

Name	Pronounced	Usage
Ufuk	-	Turkish
Dimitrij	-	Slovene, Macedonian
Blount	[blaunt]
Balmforth	['ba:mfəθ]
ElİF	-	Turkish
Kierra	kee-ER-ə	English (Modern)