Crossword clues for the word: IKOIKO The word IKOIKO has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for IKOIKO Showing 1 to 8 of 8 results Clue(s) "Classic Mardi Gras song that begins ""My grandma and your grandma were / Sitting by the fire""" "Hit from the ""Rain Man"" soundtrack" "Hit song from the movie ""Rain Man""" 1965 Dixie Cups hit 1965 hit for the Dixie Cups Dixie Cups hit Mardi Gras song that was a 1965 hit for the Dixie Cups Much-covered New Orleans standard based on Mardi Gras chants