You could argue that the Old Spice Guy's adventure in instant response was lightning in a bottle, that you'd be crazy to try to replicate it. But I've got faith that if anyone's up to the challenge, it's Conan O'Brien.

Conan's going to be responding to questions on his Facebook page today, although with over 1,000 comments already in the queue you'd better hustle up. [Facebook via Splitsider]