The next door neighbours dog house been howling all night and all day. Short of kidnapping him for a walk to the dog park, how can I make him stop?

Once I threw a spoon filled with peanut butter over the fence,that worked for a while.It would seem that the actual longterm solution requires a talk with the owner.

Wrap some Benadryl in raw ground beef and toss it over the fence. I know - no ground beef. Cheese, peanut butter sandwich, anything the dog will wolf down.

You can’t. You’ll have to rip your ears off

Feed him. He could be hungry and or thirsty. They(owners) may be away.

Call animal control.