Crossword clues for the word: DOODLEBUG The word DOODLEBUG has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for DOODLEBUG Showing 1 to 5 of 5 results Clue(s) Enthusiasm shown by cartoonist making a bomb? Mania for cartooning as a form of weapon Rail-maintenance car Robot bomb. Self-propelled railroad car