Please fill in what happened in this story before we pick it up

Question

So I told him, "Look buddy," your car was upside down when we got here. And as for your grandmother, she shouldn't have mouthed off like that!"

Answer 1

what the h**l r u talking about???  

Answer 2

''well listen you my grandma likes to talk that way and if it matters to you my grandma has accidents like these all the time!" says the other guy