just talking

I told my sister "I've got a story for you"

And I tell her my story, she says "I think you're wrong"

I think "That's what happened, I was there, it can't be wrong" and I tell her so.

She says "I don't doubt that's what happened. I doubt whether or not that's a story. It had no real beginning, you just sort of started talking, it had no real message and it came to more of a stop than having a real ending. It had no beginning, middle or ending. I think it was just talking".

maybe so