The pastor handed him a pen and a piece of paper, Jack used his last bit of energy to scribble a note, then suddenly died. The preacher thought it best not to look at the note at that time, so he placed it in his jacket pocket. At the funeral, as he was finishing the message, he realised that Jack had handed him a piece of paper before he died. He said, "You know, Jack handed me a note just before he died. I haven't looked at it, but knowing Jack, I'm sure there's a word of inspiration there for us all."
He opened the note, and read out loud, "You're standing on my oxygen tube!"