Plumb CrazyOne worth keeping
“She's one brick shy of a load.”
Almost all there, but that one brick matters.
In the same vein
All Plumb Crazy →Completely, cheerfully unhinged.
The worst kind of crazy — the kind that lives where it shouldn't.
Packed full of nuts, just like the Christmas dessert.
Southern for 'that man is unwell,' said with love and judgment.
Running in circles, bouncing off walls, no plan at all.
Something in the machinery isn't tightened down.