Bootleg Turn

The Term “Bootleg Turn” originated in the Prohibition Era, when bootleggers would make sharp turns on the roads to evade police. It is also a a menouvre associated with cars, not ships, and the move that Jack pulled in POTC5 was more like a Clubhaul, like they did in the first movie.  
In other words, Salazar uses a word that isn’t invented for another 140 or so years O_O