adjective, adverb Informal.
Origin of blankety-blank
Examples from the Web for blankety-blank
Historical Examples of blankety-blank
Did I, the tired Caesar, you blankety-blank, blankety-blank!Nat Goodwin's Book
Nat C. Goodwin
Apparently he said: "How in the blankety-blank blazes do I know?"
"That's handin' it to them Huns, blankety-blank 'em," he said cheerfully.Our Army at the Front
But Jack never even smiled: “Who would have thought that a blankety-blank goat would go for a fellow!”Blackfeet Tales of Glacier National Park
James Willard Schultz
It thought it was its blankety-blank business to find out immediately if it liked him personally.