up top crossword

The crossword clue "up top!" is commonly answered with the 9-letter phrase "GIMMEFIVE," which is a colloquial way to ask for a high five or a hand slap as a greeting or celebration. This answer fits well for the clue referring to an expression used when raising a hand for a high five in crosswords like USA Today and others. Other answers may vary based on the puzzle but "GIMMEFIVE" is the most frequent and prominent solution for "up top!" in recent puzzles.