You likely think of your dog as phase of the family, but occasionally your canine associate does the most odd things. Here are the answers to some of the questions you’ve been puzzling over about your pet. 1. WHY DO DOGS LICK PEOPLE? Dogs lick human beings and different puppies for a total variety of reasons. Puppies will lick their mothers or owners as a signal of affection or when asking for food. Once they’re adults, licking becomes a sign of submission to an authority figure. When your dog licks you, they likely desire something, like meals or attention. Doggy kisses are also a way for your pet to feel better: Licking releases endorphins that calm and relieve stress.