I can't resist jumping in on one of the most bizarre discussions I've seen on these boards. First off, as it's already been said, Hairspray is a parody which means that of course it's using stereotypes to execute it's message (which is equality for all shapes and sizes - not just race). Every character in Hairspray is an exaggerated stereotype of the times (even Edna). That's what makes it FUNNY. Second off, where are you getting that Penny is Seaweed's ticket "out of the ghetto"? It seems to me he's more like Penny's ticket away from her mother. There is nothing in the script that implies Seaweed will go off to live a white suburban life with Penny. If anything will get him out of North Avenue, it will be getting his deserved opportunity to show his talents on a dance show that is "officially integrated" by the end of the script.
I just think you're not seeing the big picture

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