January 16-21, 2011. Fort Lauderdale, Florida. The largest cruise liner in the world up to date, Royal Caribbean's Allure of the Seas commencing a 7 day sail in the West Caribbean. Here, a drink runner/ waiter 'doctor feel good', one of dozens ondeck, entising passangers to colorful cocktails with slogans in caribbean accents like 'you have sippy sippy appointment'. guests ondeck during the sail away. Piotr Redlinski for The New York Times.