The song did make me laugh, but it is a bit derivative of the song performed by Howard Goodall in Rowan Atkinson's one-man show in 1980 "I hate the French"

https://www.youtube.com/watch?v=4Dy-VhtGcXw

Oh, and as well as pork and mutton, they neglected to mention beef either, so I'm afraid that'll be off the menu too !!

Giles. Mogless in Paris.