lol no mine don't. They lick each other's ears though and other parts that i think is gross but that's dogs for you. Oh and they all try to stick their tongues down my throat and nose, sophie especially, she loooves giving kisses but i have to close my mouth and everything or else she will go to town lol idk whats her obsession with licking, she will lick londons ears dry and london always pushes herself infront of her for her to do it