Cliffmas Share definition Flag About 5 to 6 weeks before Christmas, shopping centres and music channels start playing non-stop Cliff Richard repeats. "....Christmas tiime, mistletoe and wiine..." "Aah, it's Cliffmas already." "Merry Cliffmas!" Cliffmas by Claudia Docker March 31, 2009 0 0 Get merch Get the Cliffmas mug. Buy Now — $32.95 See more merch