The British should die of mad cow disease

The infamous saying "The British should die of mad cow disease" means that the person saying this saying thinks that The British should die of mad cow disease and lives a happy life with their family and is a respected member of society with a great opinion.

It is mostly a saying used in a context against The British "people" and their horrible acts of violence against the human race that they commit every day.

Pbone: I think that "The British should die of mad cow disease"
Scouty: you are so right, Pbone.

The government soon awarded Pbone a medal of valor for his patriotism and made him the CEO of Sex and also gave him permission to violently put down all British "people" in a ten mile radius around his house.