What was that all about?

Had this really strange dream this morning,I go back to bed sometimes if I get up too early. I never dream at night just in the mornings.....anyway I was dreaming I was walking down a long hall with some friends,and ran into someone I had not seen in a long time. After all the hi how are ya`s were done with,he said did you get that dream I sent ya? Well was a little confused about what he said,then all of a sudden I started floating down the hall and everone was touching me as I floated by.
Then the guy, that had said he sent me the dream, spoke up and said there is a really bad storm system coming in,and proceded to show us on this huge screen,it look like a hotdog about four feet long with frilly stuff all over it.
This was in color btw,the hotdog was moving very swiftly and snakelike across a body of water.