Between 2006 and 2011 (though not 2007 it seems) I compiled a Christmas quiz each year. We did these at home but I also presented them at the office party. I provide them here for your entertainment.
The first list is the answer papers; download and print one of these for each person/team. The second list is the quizzes that you present to the audience. The final list is the quizzes with the answers highlighted, obviously for presentation after the quiz has been completed.