A Spanish Cow.

From the misty depths of my youth I remember the expression parler français comme une vache espagnole (literally ‘to speak French like a Spanish cow’), meaning to speak the language badly. It occurred to me to wonder if this is still something persons of Frenchness actually say, and (more importantly) if there are equivalents in other languages; I suspect English is unusual in not having a colorful xenophobic phrase to express the concept.