The phrase 'Whatever Floats Your Boat' is an idiom that means to do whatever makes you happy or whatever suits your individual preferences. The two crossword solutions for this phrase are FINE (4 letters) and LIKEICARE (9 letters). FINE stands for 'Feeling Insecure? Not Enough?' and LIKEICARE stands for 'Living In Knowledge Everyday Is Caring And Respecting Everyone'. Both of these phrases emphasize the importance of taking care of yourself and others, which is the underlying message of the idiom 'Whatever Floats Your Boat'.