In the “Yankee Doodle” song, “macaroni” does not refer to pasta. It is an 18th-century description of men who dress effeminately.
The fabric used for the iconic dress Marilyn Monroe revealed when singing “Happy Birthday Mr. President” was later made illegal in the US. The material worn by the Some Like It Hot star was banned for being too flammable.
There is a dress that becomes transparent as your heartbeat increases.