It's their from of saying 'Hello' like we shake hands
Dogs sniff each others butts because it is their way of saying hello
Dogs smell their own butt and the butts of other dogs as a way to gather information about each other. They have special scent glands in their anal region that produce a unique odor that carries important social and health information. It's a natural behavior for dogs to sniff each other's butts as a form of communication and identification.
they lived off of each others butt meat
It's their way of saying "hello".
To find out what sex
By playing with each other
Humans don't sniff buts only dogs do that to get to know each other.
just put SODIUM CHLORIDE IN IT then puff they are off each other SODIUM CHLORIDE-(SALT)
Schnauzers are a very popular breed of dogs. The dogs can eat any type of food as others dogs do. Each dog will have their own preference.
because depending on the smell they can identify eachother
Because its very fun and men asses taste nice
They might be Jealous of each other or don't like each other. This has never happened to my Dogs, but my Answer is that some dogs may be Jealous or Annoyed.