Benjie
n.— «“Jam day! I’m gonna make some Benjies, man!” he squealed, rubbing his hands together in the age-old sign for money (Benjies is short for Benjamin Franklin’s, or hundred dollar bills).» —“Academic Mercenaries” by Dan Hoyle in Nigeria AlterNet Aug. 8, 2005. (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...