Quebecois Slammer Share definition Flag An alcoholic beverage produced by dropping a shot of maple syrup into a pint of Labatt Blue. "It only took two Quebecois Slammers for Sarah to make out with the entire hockey team! SACRE BLEU!" Quebecois Slammer by harm_redux_fuxtress November 23, 2010 0 0 Get merch Get the Quebecois Slammer mug. Buy Now — $32.95 See more merch