Crossword clues for the word: DRINKUP The word DRINKUP has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for DRINKUP Showing 1 to 5 of 5 results Clue(s) """Skoal!""... and a hint to the puzzle theme!" "Cheers!" "Enjoy your cocktail!": 2 wds. Bar exhortation ... and a hint to how to answer five puzzle clues Swallow at a draft.