Crossword clues for the word: SPACEMANSPIFF The word SPACEMANSPIFF has appeared as an answer to at least 1 crossword clue on different crossword puzzles. Crossword clues for SPACEMANSPIFF Showing 1 to 1 of 1 results Clue(s) Alter ego of Calvin in "Calvin and Hobbes" who travels the galaxy in a red flying saucer (2 wds.)