The Wall Street Journal crossword can be very challenging. But we are here to help! Today we will help you find the answer to the clue *Three-o'clock pick-me-up, perhaps. After hunting for any other hints and relevant information in the Wall Street Journal crossword puzzle we've found the answer to the clue *Three-o'clock pick-me-up, perhaps. The answer to the clue *Three-o'clock pick-me-up, perhaps is: