Bert 3/12/2026 17:37:00 No. 70669 [Open] [Reply] Actions Report Translate Thread... Hide Thread Translate... Hide Post >>/70658/ In German you say "eine Schraube locker haben" - having a loose screw - for a crazy person. You can use "nicht alle Tassen in Schrank haben" - not having all cups in the cupboard - as well.