In golf slang, the term “kisser” refers to the hole on the putting green. It’s a playful and informal way for golfers to describe aiming for or making a putt into the hole. The term can also imply a sense of affection or respect for the hole, as golfers often hope to “kiss” the ball into the cup with a well-placed putt. It’s part of the colorful language that adds personality and camaraderie to the game.