I love burgers with thousand Island dressing on them! REALLY good! (No mustard, no plain ketchup for me!) Chocolate egg creams were a favorite of mine when I lived hundreds of years ago in Greenwich Village. Seeing the words "egg cream" in this thread brought back a wonderful taste in my head!!! (Is there such a thing as a memory taste?)
In the Boston area a milkshake used to be called a "frappe"... Is the phrase still in existence? By the way... Frappe rhymed cra-!