Santa Claus rally
n.β Β«Stocks have lost ground since the Dow rose 19.6 percent from late November to the first part of 2009βa year-end advance often referred to as a Santa Claus rally.Β» ββStocks tumble as oil falls on economic worries” by Sara Lepro, Tim Paradis Associated Press Jan. 12, 2009. (source: Double-Tongued Dictionary)