I'm assuming they left out "thus far". There is no way that line is done, even if Steve Carrell is done with the show.
Also, there is no way this is even "thus far". Lets just say its a lot of them.
Source -> http://www.funnyordie.com/videos/86d4bdcd24/every-that-s-what-she-said
Groundbreaking research on "That's what she said"