Its crossed my mind to add comments like that in the bottom corner of all my pages. Mostly the server complaining about his job. Asking people if they know anyone that could get him a job at Google, stuff like that.
What do you think a web server would have to say if it could? If I do it I will need help coming up with ideas... Got 130 pages an counting to fill. Thats a lot of random stuff to come up with.