I love this show...but I don't watch it with any subtitles and I don't know German. Now seeing it with subtitles, I've made the right choice. Not that it's bad, It's just you don't need to know. It's much funnier if she doesn't say "We need to go to the eye doctor" and just suddenly you see them switch to the car and driving while screaming.

Comedy doesn't need translation...well her comedy doesn't at least.

Hmmm...must be in your default settings...I'm not seeing subtitles.

Click on cc(captions) at the bottom of the video to get subtitles.

Essentially it's because the joke isn't funny, so if you don't translate it, it's at least absurd. Of course not nearly as absurd as http://videosift.com/video/Never-Put-Salt-in-Your-Eyes-Classic-Kids-in-the-Hall-1