Why do dogs like to lick people's ears?

Dogs liking to lick human ears might be expressing love, dealing with boredom, or simply enjoying the smell of their owners.

Expressing love

Dogs can't speak, so they express their thoughts through behavior. Licking ears is one of their ways to show love. Besides licking ears, they also like to lick their owners' feet and faces, which is also a manifestation of their love for their owners.

Boredom

If the owner doesn't play with the dog after coming home, the dog might feel bored and start licking people's ears. On one hand, it's a way to kill time, and on the other hand, it's trying to attract the owner's attention so they'll play with them. Therefore, owners should spend more time interacting and playing with their dogs!

Enjoying the smell of the owner

Dogs have very sensitive senses of smell, so they might like to lick human ears because they smell the earwax. This is a normal situation, and owners don't need to worry. If you don't like your dog licking your ears, it's essential to refuse and properly train them.