In the early days when America was still a British Colony the lower class American born commoners had the cheese they liked, it was called John-cheese. The peasants smelled of this cheese and the Royals would refer to them in a derogatory way by this smelly cheese. It came to also mean freebooters, or pirates. At the time of the revolution the Loyalists, (over 30% of the population) felt those who supported the rebels were pirates and called them Yankees, (John-cheese). The Rebels said, "Fine we are Yankees and proud of it!" Thus the song, Yankee doodle dandy!
The Evil empire says we are Apostates! Fine and dandy apostates we are too! Maverick