The movie, As Good As It Gets (Question #2) "Over a dog."
I'm watching the movie, As Good As It Gets. Here is my question.
Jack Nicholson was playing the piano after the dog left, that he took care of. He was sad and playing the piano, crying. He said, "Over a dog. Over an ugly dog."
If I were Jack, I'd say, "Just a dog."
I don't understand the usage of "over". Could you please explain why he said, "over"?