Why Do Dogs Lick You? March 11th, 2021 Dogs lick you to show affection in the same way humans hug, kiss or cuddle other human beings to express love. Related Posts Does Insurance Cover a Service Dog? 5 Breeds of Dogs with the Longest Lifespan Can You Buy a Trained Emotional Support Dog? How Do I Say Sorry to My Dog? [therapypet_step1_form show_in_mobile="1"]