Crossword clues for the word: SISISI The word SISISI has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for SISISI Showing 1 to 5 of 5 results Clue(s) "'By golly, yes, Juan!'" "Affirmative in the lyrics of ""Penny Serenade""" "Repeated assent heard in ""Penny Serenade""" Aggressive assent in Acapulco Emphatic agreement in Latin America