budget dust
n.— «During the heat of the bidding process, a few wannabe licensees obviously felt as though their high-dollar bids for spectrum would be justified and add up to mere “budget dust” in the long-term.» —“Budget Dust or Bust” by Rhonda L. Wickham Cellular Business Nov. 30, 1997. (source: Double-Tongued Dictionary)
Further reading
What if, instead of being an inanimate object, a dictionary were alive? That’s the idea behind a lavishly illustrated new children’s book called The Dictionary Story (Bookshop|Amazon) by Oliver Jeffers and Sam Winston. This is part of a...
Cat hair may be something you brush off, but cat hair is also a slang term that means “money.” In the same way, cat beer isn’t alcoholic — some people use cat beer as a joking term for “milk.” And imagine walking on a...