Crossword clues for the word: NOTHINGBURGER The word NOTHINGBURGER has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for NOTHINGBURGER Showing 1 to 5 of 5 results Clue(s) Big fat zero Matter of exaggerated importance Negative fast-food review? Overhyped event, in slang Something especially lame