"How fast does a ___ have to run before it looks gray?" (Demetri Martin quip) Crossword Clue

Based on our findings the most likely answer to the "How fast does a ___ have to run before it looks gray?" (Demetri Martin quip) crossword clue is: zebra

Below is a full list of potential answer this this clue sorted by highest probability. Click on the puzzle name or date to see more clues from the same crossword puzzle. 👇

Answer / Clue