Finally, Letterman does something we've all been wanting to do

No, not that.

I'm talking about the clip after the jump. Letterman is sitting alone in his office reading the paper when he's visited by a certain ad mascot. I think we've all had the desire to do that to the thing but we haven't found it on our desks.

(Note: some people are saying that since this aired the night before Letterman's blackmailer was arrested that this was a subtle call out to the blackmailer. But I don't really see it, since, as Aaron Barnhart says, Letterman doesn't write the sketches and probably didn't tell his writers about the scandal.)