I'm going to make the assumption this isn't a fatal car crash.
I'm not a grudgey person. My best friend needs me. I'll put away what ever we fought about. Nothing is so devastating that my friendship can't remain intact after a fight. I'd be at the hospital that night. I'd call his wife if she didn't know. I'd do anything to help them get through the situation.
I can't picture myself doing anything differently. Saying "well fuck him" just isn't my style.
Sorry, super short I know.
Happy 12th Birthday to my little sister!