They may be cleaning a wound or just doing it because they like the other dog.
Its natural for a pug to lick his/her nose
yesss
No, pugs are dogs.
Pugs are fairly rambunctious dogs. They love to play and run around, although they are fairly low maintenance.
pugs are dogs, and dogs do NOT lay eggs
I personally prefer black pugs! They are more beautiful to me, but that's my personal opinion!! Pugs are the best dogs and I would never have any other breed :)
They lick each other. === ===
It all depends on the dog. Example: Shih-Tzus love other dogs while pugs might hate other dogs.
dogs lick people to get to know someone and dogs lick people when their happy.
They lick you beacasue dogs like to show compassion. They lick you because they love you, but also if you have been around other dogs/animals they like the taste.
If dogs do not lick you then they do not appriciate you. Dogs lick you when you give them a treat or play with them.
He may be scenting the urine to distinguish who has been there. My has done it to my other dogs urine. And I think it is just tasting to keep up to date on the signatures of other dogs. also because he's horney and he' wants sex
They are dogs and mammals.