Worried about in-law meddling? I'm an orphan!

Wonderful gallery of Jewish humor!
Lookit:

A German man comes to London and stays with Maurice Cohen and his family.
The first morning they all have breakfast together and have bagels.
The German says "Wow we don't have bagels like this in Germany."
To which Maurice stands up and says "And whose fault is that?"

(I'd tell you the source, but you wouldn't believe it. Keep drilling. You'll find it.)