I've seen many Polish jokes, and haven't heard one Pollack complain...
I have. Back in the 70's channel 26 used to run editorials against them.
Back in the 70's... That was what 40 years ago.. And channel 26. Really? That was a uhf channel and what, probably only three people watched it... The picture was all staticy and didn't come in clear. And back then less than half of the tv's had remote controls...
I'm part polish, and I've never "corrected" people for telling polish jokes. And I have cousins that are half Japanese. We don't complain about jokes about them either.
Like I said, if you can't laugh at yourself, then you have no right to laugh at others.
People are getting too extreme with this "politically correct" sh1t. Lighten up and laugh at it and move on...