Dogs have long been celebrated as man’s best friend, and for good reason. Their loyalty, companionship, and joyfulness bring warmth to our lives in countless ways. One of the most heartwarming expressions of this bond is the simple yet profound act of dogs kissing. These moments of affection not only showcase the emotional depth of our canine companions but also highlight the unique connections they share with humans and other animals. The act of a dog kissing may seem trivial, but it is laden with meaning. Dogs communicate their feelings through various behaviors, and kissing—often manifested as licking—is one of the most endearing ways they express love and affection. This…