Fawlty Towers (1975 - 1979) The Germans.

Basil Fawlty being his usual obnoxious self in this classic scene which includes the immortal line. 'You started it! No we didn't! Yes you did, you invaded Poland.' and of the course the silly walk. Comedy gold.

[@seangrant3697]

This episode is funny but I learned not to mention Holocaust in front of Germans.