A "Wrist Breaker" is know as a gallon Liquor bottle or Iced
Tea jug that has a handle. Such examples are a gallon bottle of Captain Morgan, Jim Beam, Moonshine or a gallon plastic jug of Turner's
Tea (Southwestern PA/Pittsburgh area known). While drinking/chugging straight from the bottle/jug
will put strain on a wrist thus referencing to a "wrist breaker".
Hey
Jimmy whats your plans for Friday night? Well Steve I'm gonna head down to the liquor store and get a couple of wrist breakers and head out to
Brianna's bonfire. Damn
Jimmy, Wrist Breakers? Count me in, I'm down to clown Friday night