most with? The character I most identify with is Peter Gibbons from the movie Office Space. When he says that every day is worse than the day before and that each day you see him is on the worst day of his life, that is totally familiar! Not only that, but he says that if he had a million dollars, he would do nothing. He would sit on his ass and do nothing all day. That totally sounds like me!
There seriously is no other character from a movie that more closely resembles myself than that one. Plus, I forgot to put the new cover sheet on my TPS report that one time...