dibby-dibby
adj.— «He has a guy talking about dibby-dibby girls and in the patois dibby-dibby means nothing—like dibby-dibby money which is worthless. I’ve never heard anyone talk about a dibby-dibby woman. He’s trying very hard but he messes up in places.» —“Young Darrin O’Brien, late of North York and Metro East Detention Centre, is Toronto’s newest money-making export” by Gordon Dodson Metropolitan Toronto Business Journal June 1, 1993. (source: Double-Tongued Dictionary)
Further reading
While reading Great Expectations (Bookshop|Amazon) by Charles Dickens, a listener in Arlington, Texas, is surprised when one of the characters inherits some money, which Dickens describes as a cool four thousand. Were they really using cool that way...
An anadrome is a word that forms a whole new word when you spell it backwards. For example, the word “stressed” spelled backwards is “desserts.” Some people’s first names are anadromes. There’s the girl named Noel...