Get the dog some good chew toys. Dogs need to chew.
You should pick up the other dog poo so the other dog can stop eating it
You can get the male dog neutered, this should stop him from urinating in the house as much as he did.
Keep the diapers in a location that the dog can't get at.
tell it to stop it and wack it
Feed it.
Definitely take it to the vet. The cigarettes could kill the dog.
The show Dog Whisperer had an episode about a dog who had an obsession with eating rocks. That will give you an idea of what to do.
kill it.
Go to pet store or tractor supply.They have pills out to stop your pet from doing this.
The simplest solution is to feed your dog indoors. Pigeons are not getting into your house, I would expect (and if they are, close the windows).
Keep your dog inside the house
There are several reasons why a dog may stop eating, including illness, dental problems, stress, changes in routine, or food aversion. It is important to consult a veterinarian if a dog stops eating to determine the underlying cause and provide appropriate treatment.