While Faygo may not be America's oldest soda — that honor belongs to another ... he began experimenting with flavors — strawberry (known as "red pop"), grape, and fruit punch — that were ...

The Detroit-based company Faygo, makers of the Faygo Soda (favorite drink of the Insane Clown Posse), is often noted as the first brand to officially call their soda "pop." Read more: 14 Cheap But ...