As a child, or maybe teen, I was really confused by something my grandmother said one time in response to some complaint made by...someone. I don't remember the specifics.
But I do remember looking at her for a long moment in puzzlement, going over in my head as to what I'd heard, trying to make it make sense, or figure out what she'd actually said (I've realized over time that I have some intermittent malfunction in my audio translation neural network where normal spoken words turn into nonsense for a moment).
Finally I gave up, having exhausted anything that made any sense, and spoke to her in a questioning voice what I thought she'd said. "Er...wait...uh...tough... tough kitties? What?"
So yeah, she might have had a good laugh about that one. But damnit I remember forever now what she *actually* said, though I admit I usually use my version instead.