In Jimmy Fallon's Word "Hi. I am Carson Daly. and I am a Giant Tool"
Carson Daly is in no way funny. If you watch this show you can see that the audience doesn't even get his jokes because they don't make sense most of the time...
When Conan says...I don't know why I said that... There is good reason...because even when he says it, the way he says it is funny too. But, in Carson's case he makes jokes which makes no sense in the first place so to say that doesn't make any sense.
He made some really sick jokes in the last few episodes and I think he has no idea what he is doing on television.
My Advice....switch off the television after Late Night with Conan O'Brien.