Gripper
The nickname for a large 66 oz (1/2 U.S. gal) or a 1.75 L bottle of liquor. So named for either having a looped handle on the bottle neck, or "grips" on the bottle.
Would you like to view another Canadianism? Try one of these...
Sled * No-See-Um * Joggers * Out West * Péquiste
*