One of those songs that lists selected 'short-comings' of a person, people or nation.

Serves no purpose except to make the inferior feel superior.
(Hey, I like the sound of that meaningless sentence!)

Blackpool's amusement piers date back to mid-19th C. or earlier, Brighton also famous for the Victorian-age pier. Coney island perhaps modeled after them.

Long live blueberry pie (and other blues including the kind one sings).

I was temporarily defeated by the term brunchburger, but found that one Paula Dean seemingly was the creator.
It is a bacon cheeseburger, topped with a fried egg, between halves of a glazed doughnut. NPR article, August 16, 2010.
There seem to be several variants, like any good folk food or song.

Now that's my kind of food!