Crossword clues for the word: PERKUP The word PERKUP has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for PERKUP Showing 1 to 8 of 8 results Clue(s) "Opposite of ""nod off""" Become attentive Become more cheerful Become more excited for every tournament broadcast Come out of a funk Get excited Lose the blues Snap out of a funk