Hi I got this anger in dreams too for a time, and then it went away. I think you have to go with it, and explore the content of the dreams carefully and analytically. Dreams are sometimes the way our subconscious is dealing with issues. Your fabulous jokey facade isn't all the way through, and your subconscious is saying, look there is still stuff here that will bite you later.
How do you feel when you wake up - still angry or have you expressed it all - what sorts of dreams did you have, what did you say, and so on. There is some sort of story here working its way out. Pay attention and it will likely go away.
