You likely never looked twice at Winnie O'Toole, her being what I'd call's homely as a mud fence.
He was well up into his sixties, and ugly as a mud fence.
She described herself as "homely as a mud fence", especially compared to her sister Eileen, though she likely exaggerated for comic effect.
As she says, "My English may be ugly as a mud fence but I know what a story is."
Just plain as a mud fence, and screechy-voiced and featherbrained into the bargain.
The one I talked to had a face uglier than a mud fence stuck with tadpoles and an accent I couldn't hardly understand.
Dee heard the manager's subvocal grumble: Homely as a mud fence and sassy too!
Ugly as a mud fence and not too bright.
I was uglier than a mud fence.
A man didn't just wear an ill-fitting outfit to a dance: "He looked ugly as a mud fence."