Brown Cow

Brown cow is a synonym of a root beer float, but more often refers to a similar cola float.Brown Cow (yogurt) is a brand of yogurt from Antioch, California.A Brown Cow is a mixed drink made with Kahlua and milk or creamBrown cow is a term used with "what now' as in "what now brown cow" simply because it rhymes.
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An ice cream soda made with vanilla ice cream and root beer.