I was interested in the stereotypes (besides Nazi) that Polish people have for us!
Accept stereotypes from a Russian?
There you go. Germans are:
1) cold, aloof
2) good engineers, hard working
3) ill-mannered (farting on public), loud
4) mean (the expression "nemeckiy schet" (German count) is the same as "to go Dutch" in the US)
5) lustful, shameless, pûrnography inventors
I should say on the whole your people are highly respected.