Host of Late Night with Conan O'Brien. He is planning to take over the Tonight Show in 2009. He is an excellent comedian and is way better than Jay Leno, David Letterman, and Craig Ferguson. Although Ferguson would come in second.
He often uses witty and sarcastic humour to get laughs, and he's great at it.
The host of Late Night with Conan O'Brien on NBC. In my opinon, funnier than Leno, Letterman, Kilborn and (unfortunatley) Kimmel. Though he rarely receives A-list celebrities, his skits and antics are second to none in hilarity. His show spawned the infamous character of Triumph the Insult Comic Dog.
Staying up for Conan O'Brien is worth while, even though it usually starts late because of stupid Jay Leno.