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 Who is Eligible to Write an ESA Letter? What is the Friendliest Small Pet? Can Dogs Sense Depression? Can Any Doctor Prescribe an ESA? [therapypet_step1_form show_in_mobile="1"]