Wisconsin
Wisconsin banned the sale and use of margarine from 1895 to 1967, and while the ban was lifted, some restrictions on margarine remain today. It’s still illegal for a restaurant to serve margarine as a butter substitute unless the customer specifically requests it.
The coldest temperature ever recorded in Wisconsin is -55 degrees Fahrenheit in Sawyer County in 1996. (That’s without wind chill, folks.)
The term “cheesehead” actually started as a term the German soldiers used to insult the Dutch during World War II. These days, the term is used in a bit more endearing way to describe cheese-lovin’ Wisconsites. The first cheesehead was worn at a Brewers game, not a Packers game, and was a couch cushion with holes burned in the foam and painted yellow.