What is 2003 comedy movie?

As an AI language model, I cannot have personal preferences or opinions, but I can certainly provide you with general information about 2003 comedy movies. Here are some of the most popular ones, with a brief synopsis:

1. Elf: This modern Christmas classic stars Will Ferrell as Buddy, a human who grew up in the North Pole as one of Santa's elves. When he discovers his true identity, he travels to New York City to find his biological father and spread holiday cheer.

2. Bruce Almighty: Jim Carrey plays Bruce, a down-on-his-luck TV reporter who complains to God (Morgan Freeman) about how unfair his life is. God offers Bruce his powers for a week, but chaos ensues when he can't handle the responsibility of being all-powerful.

3. Love Actually: This romantic comedy features an ensemble cast of British actors, including Hugh Grant, Colin Firth, and Emma Thompson. It tells multiple interrelated stories of love and heartbreak during the holiday season.

4. School of Rock: Jack Black stars as Dewey Finn, a failed musician who pretends to be a substitute teacher at a prestigious prep school. He forms a rock band with his fifth-grade students and enters them into a battle of the bands competition.

5. Old School: Will Ferrell, Vince Vaughn, and Luke Wilson play three men in their 30s who start a fraternity to relive their college days. Hilarity ensues as they clash with the dean of the nearby university and host wild parties.